#850F4E is a mid-toned, warm red. On the Color Lab it reads clean and engineered, quietly premium. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #850F4E works with other colors. Named schemes with #850F4E in its natural role, and a note on why the supporting colors balance it.
Byzantium 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.
Byzantium plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Byzantium sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
This palette keeps Byzantium as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.
Byzantium 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 Byzantium carrying the quiet middle.
How #850F4E 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 #850F4E at work across the surfaces designers actually ship.
:root {
--color-base: #850F4E;
--color-base-rgb: 133 15 78;
--color-base-oklch: oklch(41.0% 0.157 355.3);
--color-50: #FEF1F8;
--color-100: #FCD9EC;
--color-200: #F7B6D8;
--color-300: #EB84BB;
--color-400: #DB579D;
--color-500: #C1347F;
--color-600: #932F64;
--color-700: #68274A;
--color-800: #441D32;
--color-900: #29141F;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
byzantium: {
50: '#FEF1F8',
100: '#FCD9EC',
200: '#F7B6D8',
300: '#EB84BB',
400: '#DB579D',
500: '#C1347F',
600: '#932F64',
700: '#68274A',
800: '#441D32',
900: '#29141F',
},
}
$base: #850F4E; $base-ink: #FFFFFF; $base-50: #FEF1F8; $base-100: #FCD9EC; $base-200: #F7B6D8; $base-300: #EB84BB; $base-400: #DB579D; $base-500: #C1347F; $base-600: #932F64; $base-700: #68274A; $base-800: #441D32; $base-900: #29141F; $base-hover: #6A0C3E; $base-subtle: #EAA8CB;
{
"color": {
"base": {
"value": "#850F4E",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#FEF1F8",
"type": "color"
},
"100": {
"value": "#FCD9EC",
"type": "color"
},
"200": {
"value": "#F7B6D8",
"type": "color"
},
"300": {
"value": "#EB84BB",
"type": "color"
},
"400": {
"value": "#DB579D",
"type": "color"
},
"500": {
"value": "#C1347F",
"type": "color"
},
"600": {
"value": "#932F64",
"type": "color"
},
"700": {
"value": "#68274A",
"type": "color"
},
"800": {
"value": "#441D32",
"type": "color"
},
"900": {
"value": "#29141F",
"type": "color"
}
}
}
}