#700557 is a deep, warm rose. 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 #700557 works with other colors. Named schemes with #700557 in its natural role, and a note on why the supporting colors balance it.
Byzantium carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.
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 adds the colour to this moody editorial scheme — charcoal and a mid-grey around it, a bone highlight, and a muted jewel accent drawn from Byzantium.
Byzantium sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
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 #700557 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 #700557 at work across the surfaces designers actually ship.
:root {
--color-base: #700557;
--color-base-rgb: 112 5 87;
--color-base-oklch: oklch(37.0% 0.155 341.1);
--color-50: #FEF0FB;
--color-100: #FDD8F5;
--color-200: #FBB1EA;
--color-300: #F27DD7;
--color-400: #E44EC1;
--color-500: #CB2AA5;
--color-600: #9A287F;
--color-700: #6C235B;
--color-800: #461B3C;
--color-900: #2B1225;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
byzantium: {
50: '#FEF0FB',
100: '#FDD8F5',
200: '#FBB1EA',
300: '#F27DD7',
400: '#E44EC1',
500: '#CB2AA5',
600: '#9A287F',
700: '#6C235B',
800: '#461B3C',
900: '#2B1225',
},
}
$base: #700557; $base-ink: #FFFFFF; $base-50: #FEF0FB; $base-100: #FDD8F5; $base-200: #FBB1EA; $base-300: #F27DD7; $base-400: #E44EC1; $base-500: #CB2AA5; $base-600: #9A287F; $base-700: #6C235B; $base-800: #461B3C; $base-900: #2B1225; $base-hover: #5A0446; $base-subtle: #ED9BDA;
{
"color": {
"base": {
"value": "#700557",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#FEF0FB",
"type": "color"
},
"100": {
"value": "#FDD8F5",
"type": "color"
},
"200": {
"value": "#FBB1EA",
"type": "color"
},
"300": {
"value": "#F27DD7",
"type": "color"
},
"400": {
"value": "#E44EC1",
"type": "color"
},
"500": {
"value": "#CB2AA5",
"type": "color"
},
"600": {
"value": "#9A287F",
"type": "color"
},
"700": {
"value": "#6C235B",
"type": "color"
},
"800": {
"value": "#461B3C",
"type": "color"
},
"900": {
"value": "#2B1225",
"type": "color"
}
}
}
}