#650665 is a deep, temperate pink. On the Color Lab it reads clean and engineered, quietly premium. It reproduces cleanly in print.
Not just a swatch — here's how #650665 works with other colors. Named schemes with #650665 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 #650665 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 #650665 at work across the surfaces designers actually ship.
:root {
--color-base: #650665;
--color-base-rgb: 101 6 101;
--color-base-oklch: oklch(35.9% 0.159 328.3);
--color-50: #FEF0FE;
--color-100: #FDD8FD;
--color-200: #FAB2FA;
--color-300: #F17EF1;
--color-400: #E34FE3;
--color-500: #C92CC9;
--color-600: #982A98;
--color-700: #6B236B;
--color-800: #461B46;
--color-900: #2B132B;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
byzantium: {
50: '#FEF0FE',
100: '#FDD8FD',
200: '#FAB2FA',
300: '#F17EF1',
400: '#E34FE3',
500: '#C92CC9',
600: '#982A98',
700: '#6B236B',
800: '#461B46',
900: '#2B132B',
},
}
$base: #650665; $base-ink: #FFFFFF; $base-50: #FEF0FE; $base-100: #FDD8FD; $base-200: #FAB2FA; $base-300: #F17EF1; $base-400: #E34FE3; $base-500: #C92CC9; $base-600: #982A98; $base-700: #6B236B; $base-800: #461B46; $base-900: #2B132B; $base-hover: #510551; $base-subtle: #EB9AEB;
{
"color": {
"base": {
"value": "#650665",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#FEF0FE",
"type": "color"
},
"100": {
"value": "#FDD8FD",
"type": "color"
},
"200": {
"value": "#FAB2FA",
"type": "color"
},
"300": {
"value": "#F17EF1",
"type": "color"
},
"400": {
"value": "#E34FE3",
"type": "color"
},
"500": {
"value": "#C92CC9",
"type": "color"
},
"600": {
"value": "#982A98",
"type": "color"
},
"700": {
"value": "#6B236B",
"type": "color"
},
"800": {
"value": "#461B46",
"type": "color"
},
"900": {
"value": "#2B132B",
"type": "color"
}
}
}
}