#DE21BC is a mid-toned, warm rose. On the Color Lab it reads clean and engineered, bold and ownable. It sits well as a supporting tone.
Not just a swatch — here's how #DE21BC works with other colors. Named schemes with #DE21BC in its natural role, and a note on why the supporting colors balance it.
Byzantine glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.
Byzantine sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Byzantine sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.
This palette keeps Byzantine as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.
Byzantine is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Byzantine carrying the quiet middle.
How #DE21BC actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.
Not a swatch to memorise — a color to build with. Here is #DE21BC at work across the surfaces designers actually ship.
:root {
--color-base: #DE21BC;
--color-base-rgb: 222 33 188;
--color-base-oklch: oklch(62.2% 0.257 337.5);
--color-50: #FEF1FB;
--color-100: #FBDBF5;
--color-200: #F4B8E9;
--color-300: #E788D6;
--color-400: #D65CC0;
--color-500: #BC39A4;
--color-600: #8F337E;
--color-700: #652A5A;
--color-800: #421F3C;
--color-900: #291525;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
byzantine: {
50: '#FEF1FB',
100: '#FBDBF5',
200: '#F4B8E9',
300: '#E788D6',
400: '#D65CC0',
500: '#BC39A4',
600: '#8F337E',
700: '#652A5A',
800: '#421F3C',
900: '#291525',
},
}
$base: #DE21BC; $base-ink: #141310; $base-50: #FEF1FB; $base-100: #FBDBF5; $base-200: #F4B8E9; $base-300: #E788D6; $base-400: #D65CC0; $base-500: #BC39A4; $base-600: #8F337E; $base-700: #652A5A; $base-800: #421F3C; $base-900: #291525; $base-hover: #B11B96; $base-subtle: #EEC3E6;
{
"color": {
"base": {
"value": "#DE21BC",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#FEF1FB",
"type": "color"
},
"100": {
"value": "#FBDBF5",
"type": "color"
},
"200": {
"value": "#F4B8E9",
"type": "color"
},
"300": {
"value": "#E788D6",
"type": "color"
},
"400": {
"value": "#D65CC0",
"type": "color"
},
"500": {
"value": "#BC39A4",
"type": "color"
},
"600": {
"value": "#8F337E",
"type": "color"
},
"700": {
"value": "#652A5A",
"type": "color"
},
"800": {
"value": "#421F3C",
"type": "color"
},
"900": {
"value": "#291525",
"type": "color"
}
}
}
}