#CF1CA5 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 #CF1CA5 works with other colors. Named schemes with #CF1CA5 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 #CF1CA5 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 #CF1CA5 at work across the surfaces designers actually ship.
:root {
--color-base: #CF1CA5;
--color-base-rgb: 207 28 165;
--color-base-oklch: oklch(58.4% 0.239 340.7);
--color-50: #FEF1FB;
--color-100: #FBDAF3;
--color-200: #F5B7E7;
--color-300: #E987D2;
--color-400: #D85ABB;
--color-500: #BD379E;
--color-600: #90327A;
--color-700: #662958;
--color-800: #431E3A;
--color-900: #291424;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
byzantine: {
50: '#FEF1FB',
100: '#FBDAF3',
200: '#F5B7E7',
300: '#E987D2',
400: '#D85ABB',
500: '#BD379E',
600: '#90327A',
700: '#662958',
800: '#431E3A',
900: '#291424',
},
}
$base: #CF1CA5; $base-ink: #FFFFFF; $base-50: #FEF1FB; $base-100: #FBDAF3; $base-200: #F5B7E7; $base-300: #E987D2; $base-400: #D85ABB; $base-500: #BD379E; $base-600: #90327A; $base-700: #662958; $base-800: #431E3A; $base-900: #291424; $base-hover: #A51784; $base-subtle: #EEBEE2;
{
"color": {
"base": {
"value": "#CF1CA5",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#FEF1FB",
"type": "color"
},
"100": {
"value": "#FBDAF3",
"type": "color"
},
"200": {
"value": "#F5B7E7",
"type": "color"
},
"300": {
"value": "#E987D2",
"type": "color"
},
"400": {
"value": "#D85ABB",
"type": "color"
},
"500": {
"value": "#BD379E",
"type": "color"
},
"600": {
"value": "#90327A",
"type": "color"
},
"700": {
"value": "#662958",
"type": "color"
},
"800": {
"value": "#431E3A",
"type": "color"
},
"900": {
"value": "#291424",
"type": "color"
}
}
}
}