#320D71 is a deep, cool purple. On the Color Lab it reads clean and engineered, quietly premium. It reproduces cleanly in print.
Not just a swatch — here's how #320D71 works with other colors. Named schemes with #320D71 in its natural role, and a note on why the supporting colors balance it.
Midnight Blue 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.
Midnight Blue 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 Midnight Blue.
Midnight Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Midnight Blue sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Midnight Blue 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 Midnight Blue carrying the quiet middle.
How #320D71 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 #320D71 at work across the surfaces designers actually ship.
:root {
--color-base: #320D71;
--color-base-rgb: 50 13 113;
--color-base-oklch: oklch(29.7% 0.152 290.4);
--color-50: #F6F1FE;
--color-100: #E6DAFC;
--color-200: #CEB6F6;
--color-300: #AA85EB;
--color-400: #8858DA;
--color-500: #6835C0;
--color-600: #543092;
--color-700: #3F2867;
--color-800: #2B1D43;
--color-900: #1C1429;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
midnight-blue: {
50: '#F6F1FE',
100: '#E6DAFC',
200: '#CEB6F6',
300: '#AA85EB',
400: '#8858DA',
500: '#6835C0',
600: '#543092',
700: '#3F2867',
800: '#2B1D43',
900: '#1C1429',
},
}
$base: #320D71; $base-ink: #FFFFFF; $base-50: #F6F1FE; $base-100: #E6DAFC; $base-200: #CEB6F6; $base-300: #AA85EB; $base-400: #8858DA; $base-500: #6835C0; $base-600: #543092; $base-700: #3F2867; $base-800: #2B1D43; $base-900: #1C1429; $base-hover: #280B5B; $base-subtle: #BCA3E8;
{
"color": {
"base": {
"value": "#320D71",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F1FE",
"type": "color"
},
"100": {
"value": "#E6DAFC",
"type": "color"
},
"200": {
"value": "#CEB6F6",
"type": "color"
},
"300": {
"value": "#AA85EB",
"type": "color"
},
"400": {
"value": "#8858DA",
"type": "color"
},
"500": {
"value": "#6835C0",
"type": "color"
},
"600": {
"value": "#543092",
"type": "color"
},
"700": {
"value": "#3F2867",
"type": "color"
},
"800": {
"value": "#2B1D43",
"type": "color"
},
"900": {
"value": "#1C1429",
"type": "color"
}
}
}
}