#CF2AA9 is a mid-toned, warm rose. On the Color Lab it reads clean and engineered, bold and ownable. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #CF2AA9 works with other colors. Named schemes with #CF2AA9 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 anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.
Byzantine plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
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 #CF2AA9 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 #CF2AA9 at work across the surfaces designers actually ship.
:root {
--color-base: #CF2AA9;
--color-base-rgb: 207 42 169;
--color-base-oklch: oklch(59.3% 0.232 339.6);
--color-50: #FDF2FA;
--color-100: #F9DCF2;
--color-200: #F1BBE5;
--color-300: #E28DCE;
--color-400: #D062B6;
--color-500: #B54099;
--color-600: #8A3877;
--color-700: #622D56;
--color-800: #402139;
--color-900: #281623;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
byzantine: {
50: '#FDF2FA',
100: '#F9DCF2',
200: '#F1BBE5',
300: '#E28DCE',
400: '#D062B6',
500: '#B54099',
600: '#8A3877',
700: '#622D56',
800: '#402139',
900: '#281623',
},
}
$base: #CF2AA9; $base-ink: #FFFFFF; $base-50: #FDF2FA; $base-100: #F9DCF2; $base-200: #F1BBE5; $base-300: #E28DCE; $base-400: #D062B6; $base-500: #B54099; $base-600: #8A3877; $base-700: #622D56; $base-800: #402139; $base-900: #281623; $base-hover: #A62287; $base-subtle: #ECC4E2;
{
"color": {
"base": {
"value": "#CF2AA9",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#FDF2FA",
"type": "color"
},
"100": {
"value": "#F9DCF2",
"type": "color"
},
"200": {
"value": "#F1BBE5",
"type": "color"
},
"300": {
"value": "#E28DCE",
"type": "color"
},
"400": {
"value": "#D062B6",
"type": "color"
},
"500": {
"value": "#B54099",
"type": "color"
},
"600": {
"value": "#8A3877",
"type": "color"
},
"700": {
"value": "#622D56",
"type": "color"
},
"800": {
"value": "#402139",
"type": "color"
},
"900": {
"value": "#281623",
"type": "color"
}
}
}
}