#502FBB is a mid-toned, cool purple. On the Color Lab it reads clean and engineered, bold and ownable. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #502FBB works with other colors. Named schemes with #502FBB in its natural role, and a note on why the supporting colors balance it.
Grape is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Grape.
Grape sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Grape 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 Grape carrying the quiet middle.
Grape opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Grape glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.
How #502FBB 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 #502FBB at work across the surfaces designers actually ship.
:root {
--color-base: #502FBB;
--color-base-rgb: 80 47 187;
--color-base-oklch: oklch(44.1% 0.204 285.2);
--color-50: #F5F2FC;
--color-100: #E4DEF8;
--color-200: #C9BEEF;
--color-300: #A391DE;
--color-400: #7F67CB;
--color-500: #5E46AF;
--color-600: #4D3C86;
--color-700: #3A2F60;
--color-800: #29223F;
--color-900: #1A1627;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
grape: {
50: '#F5F2FC',
100: '#E4DEF8',
200: '#C9BEEF',
300: '#A391DE',
400: '#7F67CB',
500: '#5E46AF',
600: '#4D3C86',
700: '#3A2F60',
800: '#29223F',
900: '#1A1627',
},
}
$base: #502FBB; $base-ink: #FFFFFF; $base-50: #F5F2FC; $base-100: #E4DEF8; $base-200: #C9BEEF; $base-300: #A391DE; $base-400: #7F67CB; $base-500: #5E46AF; $base-600: #4D3C86; $base-700: #3A2F60; $base-800: #29223F; $base-900: #1A1627; $base-hover: #402696; $base-subtle: #CCC3E9;
{
"color": {
"base": {
"value": "#502FBB",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F5F2FC",
"type": "color"
},
"100": {
"value": "#E4DEF8",
"type": "color"
},
"200": {
"value": "#C9BEEF",
"type": "color"
},
"300": {
"value": "#A391DE",
"type": "color"
},
"400": {
"value": "#7F67CB",
"type": "color"
},
"500": {
"value": "#5E46AF",
"type": "color"
},
"600": {
"value": "#4D3C86",
"type": "color"
},
"700": {
"value": "#3A2F60",
"type": "color"
},
"800": {
"value": "#29223F",
"type": "color"
},
"900": {
"value": "#1A1627",
"type": "color"
}
}
}
}