#150EA2 is a deep, cool violet. On the Color Lab it reads clean and engineered, quietly premium. It sits well as a supporting tone.
Not just a swatch — here's how #150EA2 works with other colors. Named schemes with #150EA2 in its natural role, and a note on why the supporting colors balance it.
Zaffre 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.
Zaffre is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Zaffre.
Zaffre 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 Zaffre.
Zaffre opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Zaffre 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 Zaffre carrying the quiet middle.
How #150EA2 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 #150EA2 at work across the surfaces designers actually ship.
:root {
--color-base: #150EA2;
--color-base-rgb: 21 14 162;
--color-base-oklch: oklch(33.7% 0.213 268.2);
--color-50: #F1F0FE;
--color-100: #DAD8FD;
--color-200: #B7B4F8;
--color-300: #8781EE;
--color-400: #5A53DF;
--color-500: #3830C4;
--color-600: #322D95;
--color-700: #292569;
--color-800: #1E1C45;
--color-900: #14132A;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
zaffre: {
50: '#F1F0FE',
100: '#DAD8FD',
200: '#B7B4F8',
300: '#8781EE',
400: '#5A53DF',
500: '#3830C4',
600: '#322D95',
700: '#292569',
800: '#1E1C45',
900: '#14132A',
},
}
$base: #150EA2; $base-ink: #FFFFFF; $base-50: #F1F0FE; $base-100: #DAD8FD; $base-200: #B7B4F8; $base-300: #8781EE; $base-400: #5A53DF; $base-500: #3830C4; $base-600: #322D95; $base-700: #292569; $base-800: #1E1C45; $base-900: #14132A; $base-hover: #110B83; $base-subtle: #B1AEED;
{
"color": {
"base": {
"value": "#150EA2",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F1F0FE",
"type": "color"
},
"100": {
"value": "#DAD8FD",
"type": "color"
},
"200": {
"value": "#B7B4F8",
"type": "color"
},
"300": {
"value": "#8781EE",
"type": "color"
},
"400": {
"value": "#5A53DF",
"type": "color"
},
"500": {
"value": "#3830C4",
"type": "color"
},
"600": {
"value": "#322D95",
"type": "color"
},
"700": {
"value": "#292569",
"type": "color"
},
"800": {
"value": "#1E1C45",
"type": "color"
},
"900": {
"value": "#14132A",
"type": "color"
}
}
}
}