Color-Names | improved version of the color name model | Natural Language Processing library

We have a list like this https://htmlcolorcodes.com/color-names/ with come colors named. I want a function that will game some random hex color value and approximate it to one of those named colors. How can I achieve this?

There are many formats to define a color in css:

• Hexadecimal colors: #FFF or #fff
• RGB colors: rgb(255, 255, 255)
• RGBA colors: rgba(255, 255, 255, 1)
• HSL colors: hsl(0, 100%, 100%)
• HSLA colors: hsl(0, 100%, 100%, 1)
• Predefined/Cross-browser color names: white

But are there differences in performance between these different formats? For example, does the browser take longer to understand that it has to render white pixels for color rgb(255, 255, 255) than for color #FFF?

I know that there are already similar questions on SO such as these:

• Are there any cons to using color names in place of color codes in CSS?
• #FFFFFF or “white” in CSS?
• Which is better, #fff or #FFF? [closed]

But none of them really provide an answer when it comes to performance on the browser side.

So could someone enlighten me on how browsers handle these different formats?

Does anyone have experience publishing a .NET/Angular project to Netlify? I'm using the Angular Microsoft.AspNetCore.SpaTemplates template. On Netlify, I'm getting a non-zero exit code that's preventing me from publishing. Here is my output:

I'm trying to store in a variable ('randomColor') a random color from fetched colors, so that I can use it in my application. Whenever I log it in the console, it shows it is undefined. Logging the color directly from the fetch:

I don't know what's wrong with my code. The console logs are fine, but there is an error Cannot read property 'aqua' of undefined at the page.

home.ts

I was messing around with my .emacs file, when suddenly something happened. I could not edit the .emacs file. Every time I try and modify the file then save, it gives me this error:

Symbol’s function definition is void: auto-update-file-header.

I have tried to delete the .emacs file itself but it keeps coming back every time I launch emacs again.

Here is what my .emacs file contains:

I'm trying to go on my angular 2 webapp but I get this error on each page :

I haven't changed anything in the app, and it works on computers of people of my team.

Is it caused by these warnings when npm install ?

npm WARN deprecated angular2-google-maps@0.17.0: Please use the new package name
@agm/core - Details here: htt://... npm WARN prefer global node-gyp@3.6.2 should be installed with -g

node-sass@4.5.3 install C:...\node_modules\node-sass node scripts/install.js

Downloading binary from https://github.com/sass/node-sass/releases/download/v4.5
.3/win32-x64-48_binding.node Download complete Binary saved to C:...\node_modules\node-sass\vendor\win32-x64-48\bindi ng.node Caching binary to C:\Users\toto\AppData\Roaming\npm-cache\node-sass\4.5.3\win3
2-x64-48_binding.node

tslerp@1.0.5 postinstall C:...\node_modules\tslerp typings install

typings WARN enoent Path "C:...\node_modules\tslerp\typings.json" is missing

`-- (No dependencies)

node-sass@4.5.3 postinstall C:\Users\aviale\Documents\dev\workspace\PlaceDesFa
milles\PlaceDesFamilles\PlaceDesFamillesFront\node_modules\node-sass node scripts/build.js

Binary found at C:\Users\aviale\Documents\dev\workspace\PlaceDesFamilles\PlaceDe
sFamilles\PlaceDesFamillesFront\node_modules\node-sass\vendor\win32-x64-48\bindi ng.node Testing binary Binary is fine

ng2-google-recaptcha@1.1.0 postinstall C:...\node_modules\ng2-google -recaptcha typings install

typings WARN enoent Path "C:...\node_modules\ng2-google-recaptcha\typings.json" is missing

`-- (No dependencies)

place-des-familles-front@0.0.0 C:... +-- @angular/cli@1.0.0-beta.31 | +-- @ngtools/json-schema@1.0.3 | +-- @ngtools/webpack@1.2.9 | | +-- enhanced-resolve@3.1.0 | | +-- loader-utils@0.2.17 | | | +-- big.js@3.1.3 | | | +-- emojis-list@2.1.0 | | | -- json5@0.5.1 | |-- magic-string@0.19.1 | | -- vlq@0.2.2 | +-- async@2.4.1 | +-- autoprefixer@6.7.7 | | +-- browserslist@1.7.7 | | |-- electron-to-chromium@1.3.14 | | +-- caniuse-db@1.0.30000686 | | +-- normalize-range@0.1.2 | | +-- num2fraction@1.2.2 | | +-- postcss@5.2.17 | | | +-- js-base64@2.1.9 | | | -- supports-color@3.2.3 | |-- postcss-value-parser@3.3.0 | +-- chalk@1.1.3 | | +-- ansi-styles@2.2.1 | | +-- escape-string-regexp@1.0.5 | | +-- has-ansi@2.0.0 | | | -- ansi-regex@2.1.1 | | +-- strip-ansi@3.0.1 | |-- supports-color@2.0.0 | +-- common-tags@1.4.0 | | -- babel-runtime@6.23.0 | |-- regenerator-runtime@0.10.5 | +-- css-loader@0.26.4 | | +-- loader-utils@1.1.0 | | +-- lodash.camelcase@4.3.0 | | +-- object-assign@4.1.1 | | +-- postcss-modules-extract-imports@1.1.0 | | | -- postcss@6.0.2 | | |-- supports-color@3.2.3 | | +-- postcss-modules-local-by-default@1.2.0 | | | -- postcss@6.0.2 | | | -- supports-color@3.2.3 | | +-- postcss-modules-scope@1.1.0 | | | -- postcss@6.0.2 | | |-- supports-color@3.2.3 | | +-- postcss-modules-values@1.3.0 | | | +-- icss-replace-symbols@1.1.0 | | | -- postcss@6.0.2 | | |-- supports-color@3.2.3 | | -- source-list-map@0.1.8 | +-- cssnano@3.10.0 | | +-- decamelize@1.2.0 | | +-- defined@1.0.0 | | +-- has@1.0.1 | | |-- function-bind@1.1.0 | | +-- postcss-calc@5.3.1 | | | +-- postcss-message-helpers@2.0.0 | | | -- reduce-css-calc@1.3.0 | | | +-- balanced-match@0.4.2 | | | +-- math-expression-evaluator@1.2.17 | | |-- reduce-function-call@1.0.2 | | | -- balanced-match@0.4.2 | | +-- postcss-colormin@2.2.2 | | |-- colormin@1.1.2 | | | +-- color@0.11.4 | | | | +-- color-convert@1.9.0 | | | | | -- color-name@1.1.2 | | | |-- color-string@0.3.0 | | | -- css-color-names@0.0.4 | | +-- 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htmlparser2@3.3.0 | | | | | +-- domelementtype@1.3.0 | | | | | +-- domhandler@2.1.0 | | | | | +-- domutils@1.1.6 | | | | | -- readable-stream@1.0.34 | | | | | +-- isarray@0.0.1 | | | | |-- string_decoder@0.10.31 | | | | -- utila@0.3.3 | | |-- utila@0.4.0 | | -- toposort@1.0.3 | +-- inflection@1.12.0 | +-- inquirer@3.1.0 | | +-- ansi-escapes@2.0.0 | | +-- cli-cursor@2.1.0 | | |-- restore- ... UNMET PEER DEPENDENCY @angular/platform-browser@4.2.2 | +-- @types/fullcalendar@2.7.43 | -- UNMET PEER DEPENDENCY zone.js@^0.8.4 +-- codelyzer@2.0.1 | +-- app-root-path@2.0.1 | +-- css-selector-tokenizer@0.7.0 | | +-- cssesc@0.1.0 | | +-- fastparse@1.1.1 | |-- regexpu-core@1.0.0 | | +-- regenerate@1.3.2 | | +-- regjsgen@0.2.0 | | -- regjsparser@0.1.5 | |-- jsesc@0.5.0 | +-- cssauron@1.4.0 | +-- semver-dsl@1.0.1 | | -- semver@5.3.0 | +-- source-map@0.5.6 |-- sprintf-js@1.0.3 +-- core-js@2.4.1 +-- fullcalendar@3.4.0 +-- jasmine-core@2.5.2 +-- jasmine-spec-reporter@2.5.0 | -- colors@1.1.2 +-- jquery@3.2.1 +-- karma@1.2.0 | +-- bluebird@3.5.0 | +-- body-parser@1.17.2 | | +-- bytes@2.4.0 | | +-- content-type@1.0.2 | | +-- debug@2.6.7 | | +-- depd@1.1.0 | | +-- http-errors@1.6.1 | | +-- iconv-lite@0.4.15 | | +-- on-finished@2.3.0 | | |-- ee-first@1.1.1 | | +-- qs@6.4.0 | | +-- raw-body@2.2.0 | | | +-- bytes@2.4.0 | | | +-- iconv-lite@0.4.15 | | | -- unpipe@1.0.0 | |-- type-is@1.6.15 | | -- 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string_decoder@0.10.31 | |-- semver@4.3.6 | +-- mime@1.3.6 | +-- optimist@0.6.1 | | +-- minimist@0.0.10 | | -- wordwrap@0.0.3 | +-- qjobs@1.1.5 | +-- socket.io@1.4.7 | | +-- debug@2.2.0 | | |-- ms@0.7.1 | | +-- engine.io@1.6.10 | | | +-- accepts@1.1.4 | | | | +-- mime-types@2.0.14 | | | | | -- mime-db@1.12.0 | | | |-- negotiator@0.4.9 | | | +-- base64id@0.1.0 | | | +-- debug@2.2.0 | | | | -- ms@0.7.1 | | | +-- engine.io-parser@1.2.4 | | | | +-- after@0.8.1 | | | | +-- arraybuffer.slice@0.0.6 | | | | +-- base64-arraybuffer@0.1.2 | | | | +-- blob@0.0.4 | | | | +-- has-binary@0.1.6 | | | | |-- isarray@0.0.1 | | | | -- utf8@2.1.0 | | |-- ws@1.0.1 | | | +-- options@0.0.6 | | | -- ultron@1.0.2 | | +-- has-binary@0.1.7 | | | -- isarray@0.0.1 | | +-- socket.io-adapter@0.4.0 | | | +-- debug@2.2.0 | | | | -- ms@0.7.1 | | |-- socket.io-parser@2.2.2 | | | +-- debug@0.7.4 | | | +-- isarray@0.0.1 | | | -- json3@3.2.6 | | +-- socket.io-client@1.4.6 | | | +-- backo2@1.0.2 | | | +-- component-bind@1.0.0 | | | +-- component-emitter@1.2.0 | | | +-- debug@2.2.0 | | | |-- ms@0.7.1 | | | +-- engine.io-client@1.6.9 | | | | +-- component-inherit@0.0.3 | | | | +-- debug@2.2.0 | | | | | -- ms@0.7.1 | | | | +-- has-cors@1.1.0 | | | | +-- parsejson@0.0.1 | | | | +-- parseqs@0.0.2 | | | | +-- xmlhttprequest-ssl@1.5.1 | | | |-- yeast@0.1.2 | | | +-- indexof@0.0.1 | | | +-- object-component@0.0.3 | | | +-- parseuri@0.0.4 | | | | -- better-assert@1.0.2 | | | |-- callsite@1.0.0 | | | -- to-array@0.1.4 | |-- socket.io-parser@2.2.6 | | +-- benchmark@1.0.0 | | +-- component-emitter@1.1.2 | | +-- debug@2.2.0 | | | -- ms@0.7.1 | |-- isarray@0.0.1 | +-- tmp@0.0.28 | -- useragent@2.1.13 | +-- lru-cache@2.2.4 |-- tmp@0.0.31 webdriver@2.53.42 | +-- blocking-proxy@0.0.5 | +-- jasmine@2.6.0 | | +-- exit@0.1.2 | | -- jasmine-core@2.6.3 | +-- jasminewd2@2.1.0 | +-- q@1.4.1 | +-- saucelabs@1.3.0 | |-- https-proxy-agent@1.0.0 | | -- agent-base@2.1.1 | +-- selenium-webdriver@3.0.1 | |-- tmp@0.0.30 | +-- source-map-support@0.4.15 | +-- webdriver-js-extender@1.0.0 | | -- selenium-webdriver@2.53.3 | | +-- adm-zip@0.4.4 | | +-- tmp@0.0.24 | |-- xml2js@0.4.4 | | -- sax@0.6.1 |-- webdriver-manager@12.0.6 | +-- adm-zip@0.4.7 | +-- del@2.2.2 | | +-- globby@5.0.0 | | | -- array-union@1.0.2 | | +-- is-path-cwd@1.0.0 | | +-- is-path-in-cwd@1.0.0 | | |-- is-path-inside@1.0.0 | | | -- path-is-inside@1.0.2 | |-- pify@2.3.0 | +-- ini@1.3.4 | +-- semver@5.3.0 | -- xml2js@0.4.17 | +-- sax@1.2.2 |-- xmlbuilder@4.2.1 +-- rxjs@5.4.1 | -- symbol-observable@1.0.4 +-- ts-helpers@1.1.2 +-- ts-node@1.2.1 | +-- arrify@1.0.1 | +-- diff@2.2.3 | +-- make-error@1.3.0 | +-- mkdirp@0.5.1 | |-- minimist@0.0.8 | +-- pinkie@2.0.4 | +-- tsconfig@5.0.3 | | +-- any-promise@1.3.0 | | +-- parse-json@2.2.0 | | | -- error-ex@1.3.1 | | |-- is-arrayish@0.2.1 | | +-- strip-bom@2.0.0 | | | -- is-utf8@0.2.1 | | -- strip-json-comments@2.0.1 | -- xtend@4.0.1 +-- tslint@4.5.1 | +-- babel-code-frame@6.22.0 | | +-- esutils@2.0.2 | |-- js-tokens@3.0.1 | +-- findup-sync@0.3.0 | | -- glob@5.0.15 | +-- tsutils@1.9.1 |-- update-notifier@2.2.0 | +-- boxen@1.1.0 | | +-- ansi-align@2.0.0 | | +-- camelcase@4.1.0 | | +-- cli-boxes@1.0.0 | | +-- string-width@2.0.0 | | | -- is-fullwidth-code-point@2.0.0 | | +-- term-size@0.1.1 | | |-- execa@0.4.0 | | | +-- cross-spawn-async@2.2.5 | | | +-- is-stream@1.1.0 | | | +-- npm-run-path@1.0.0 | | | +-- path-key@1.0.0 | | | -- strip-eof@1.0.0 | |-- widest-line@1.0.0 | +-- configstore@3.1.0 | | +-- dot-prop@4.1.1 | | | -- is-obj@1.0.1 | | +-- make-dir@1.0.0 | | +-- unique-string@1.0.0 | | |-- crypto-random-string@1.0.0 | | -- write-file-atomic@2.1.0 | | +-- imurmurhash@0.1.4 | |-- slide@1.1.6 | +-- import-lazy@2.1.0 | +-- is-npm@1.0.0 | +-- latest-version@3.1.0 | | -- package-json@4.0.1 | | +-- got@6.7.1 | | | +-- create-error-class@3.0.2 | | | |-- capture-stack-trace@1.0.0 | | | +-- duplexer3@0.1.4 | | | +-- get-stream@3.0.0 | | | +-- is-redirect@1.0.0 | | | +-- is-retry-allowed@1.1.0 | | | +-- lowercase-keys@1.0.0 | | | +-- timed-out@4.0.1 | | | +-- unzip-response@2.0.1 | | | -- url-parse-lax@1.0.0 | | +-- registry-auth-token@3.3.1 | | +-- registry-url@3.1.0 | |-- semver@5.3.0 | +-- semver-diff@2.1.0 | | -- semver@5.0.3 |-- xdg-basedir@3.0.0 +-- typescript@2.0.10 +-- typings@2.1.0 | +-- archy@1.0.0 | +-- cli-truncate@0.2.1 | | +-- slice-ansi@0.0.4 | | `-- string-width@1.0.2 | | +--

exit-hook@1.1.1 | | -- onetime@1.1.0 | +-- promise-finally@3.0.0 | +-- typings-core@2.3.3 | | +-- array-uniq@1.0.3 | | +-- detect-indent@5.0.0 | | +-- invariant@2.2.2 | | |-- loose-envify@1.3.1 | | +-- is-absolute@0.2.6 | | | +-- is-relative@0.2.1 | | | | -- is-unc-path@0.1.2 | | | |-- unc-path-regex@0.1.2 | | | -- is-windows@0.2.0 | | +-- jspm-config@0.3.4 | | +-- lockfile@1.0.3 | | +-- make-error-cause@1.2.2 | | +-- object.pick@1.2.0 | | |-- isobject@2.1.0 | | +-- popsicle@9.1.0 | | | +-- concat-stream@1.6.0 | | | | -- typedarray@0.0.6 | | |-- form-data@2.2.0 | | +-- popsicle-proxy-agent@3.0.0 | | | -- http-proxy-agent@1.0.0 | | +-- popsicle-retry@3.2.1 | | +-- popsicle-rewrite@1.0.0 | | +-- popsicle-status@2.0.1 | | +-- rc@1.2.1 | | |-- deep-extend@0.4.2 | | +-- sort-keys@1.1.2 | | | -- is-plain-obj@1.1.0 | | +-- string-template@1.0.0 | | +-- strip-bom@3.0.0 | | +-- thenify@3.3.0 | | +-- throat@3.2.0 | | +-- touch@1.0.0 | | |-- nopt@1.0.10 | | -- zip-object@0.1.0 | +-- update-notifier@1.0.3 | | +-- boxen@0.6.0 | | | +-- ansi-align@1.1.0 | | | +-- camelcase@2.1.1 | | | +-- filled-array@1.1.0 | | |-- repeating@2.0.1 | | | -- is-finite@1.0.2 | | +-- configstore@2.1.0 | | | +-- dot-prop@3.0.0 | | |-- write-file-atomic@1.3.4 | | +-- latest-version@2.0.0 | | | -- package-json@2.4.0 | | | +-- got@5.7.1 | | | | +-- duplexer2@0.1.4 | | | | +-- node-status-codes@1.0.0 | | | | +-- read-all-stream@3.1.0 | | | | +-- timed-out@3.1.3 | | | |-- unzip-response@1.0.2 | | | -- semver@5.3.0 | | +-- lazy-req@1.1.0 | |-- xdg-basedir@2.0.0 | -- wordwrap@1.0.0-- zone.js@0.7.8

npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\ch
okidar\node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@
1.1.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}
) npm WARN @angular/forms@4.2.2 requires a peer of @angular/platform-browser@4.2.2
but none was installed. npm WARN @angular/core@4.2.2 requires a peer of zone.js@^0.8.4 but none was inst
alled.

Here is my app.component.ts:

My Webpack is compiling properly on my development environment, but once I deploy to Heroku, I'm receiving an error that Chart.js isn't a module-