HMCTS Frontend contains the code you need to start building a user interface for HMCTS.

CLI for sharp.

Generate colors based on a desired contrast ratio

Get the contrast ratio and WCAG score between common CSS color types.

Color sample component for the Municipality of Utrecht based on the NL Design System architecture

Determines the best contrast color to use. Give it a background color and it returns a foreground color (black or white by default but customizable).

A utility library for calculating luminance, contrast ratio, and appropriate contrast colors to ensure web accessibility.

Dark mode plus 14 more accessible themes (high contrast, color-vision deficiency, anti-glare), generated from your light theme at Sass compile time. Framework-agnostic — the output is plain CSS custom properties. WCAG contrast enforced mechanically, acces

performance-sensitive wcag contrast ratio calculation between two colors

Return the prototype of a provided object.

Return an unsigned 32-bit integer corresponding to the more significant 32 bits of a double-precision floating-point number.

A collection of functions for manipulating CSS colors, inspired by SASS.

GitHub Flavored Markdown CSS bundles

Set the more significant 32 bits of a double-precision floating-point number.

High word mask for the sign bit of a double-precision floating-point number.

Dial knob UI component for the web, based on pure HTML/SVG tags.

Assess and Protect agents for Node.js

NAV dark mode / high contrast theme

PostCSS High Contrast is PostCSS plugin that helps automaticaly converts all colors to high contrast

Text marker plugin for Expressive Code, a text marking & annotation engine for presenting source code on the web.