#BC3799 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 reproduces cleanly in print.
Not just a swatch — here's how #BC3799 works with other colors. Named schemes with #BC3799 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 #BC3799 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 #BC3799 at work across the surfaces designers actually ship.
:root {
--color-base: #BC3799;
--color-base-rgb: 188 55 153;
--color-base-oklch: oklch(56.6% 0.197 340.3);
--color-50: #FCF3FA;
--color-100: #F6DFF0;
--color-200: #EDC0E1;
--color-300: #DB94C8;
--color-400: #C76BAE;
--color-500: #AB4A91;
--color-600: #833F71;
--color-700: #5E3152;
--color-800: #3E2337;
--color-900: #261722;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
byzantine: {
50: '#FCF3FA',
100: '#F6DFF0',
200: '#EDC0E1',
300: '#DB94C8',
400: '#C76BAE',
500: '#AB4A91',
600: '#833F71',
700: '#5E3152',
800: '#3E2337',
900: '#261722',
},
}
$base: #BC3799; $base-ink: #FFFFFF; $base-50: #FCF3FA; $base-100: #F6DFF0; $base-200: #EDC0E1; $base-300: #DB94C8; $base-400: #C76BAE; $base-500: #AB4A91; $base-600: #833F71; $base-700: #5E3152; $base-800: #3E2337; $base-900: #261722; $base-hover: #982C7B; $base-subtle: #E8C7DF;
{
"color": {
"base": {
"value": "#BC3799",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#FCF3FA",
"type": "color"
},
"100": {
"value": "#F6DFF0",
"type": "color"
},
"200": {
"value": "#EDC0E1",
"type": "color"
},
"300": {
"value": "#DB94C8",
"type": "color"
},
"400": {
"value": "#C76BAE",
"type": "color"
},
"500": {
"value": "#AB4A91",
"type": "color"
},
"600": {
"value": "#833F71",
"type": "color"
},
"700": {
"value": "#5E3152",
"type": "color"
},
"800": {
"value": "#3E2337",
"type": "color"
},
"900": {
"value": "#261722",
"type": "color"
}
}
}
}