#9552FB 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 #9552FB works with other colors. Named schemes with #9552FB in its natural role, and a note on why the supporting colors balance it.
Medium Slate Blue sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Medium Slate Blue is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Medium Slate Blue.
Medium Slate 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 Medium Slate Blue carrying the quiet middle.
Medium Slate Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Medium Slate Blue glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.
How #9552FB 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 #9552FB at work across the surfaces designers actually ship.
:root {
--color-base: #9552FB;
--color-base-rgb: 149 82 251;
--color-base-oklch: oklch(60.6% 0.237 296.9);
--color-50: #F6F0FE;
--color-100: #E7D8FD;
--color-200: #CFB1FC;
--color-300: #AB7AF5;
--color-400: #894AE8;
--color-500: #6A27CE;
--color-600: #55269C;
--color-700: #40216E;
--color-800: #2C1A47;
--color-900: #1C122B;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
medium-slate-blue: {
50: '#F6F0FE',
100: '#E7D8FD',
200: '#CFB1FC',
300: '#AB7AF5',
400: '#894AE8',
500: '#6A27CE',
600: '#55269C',
700: '#40216E',
800: '#2C1A47',
900: '#1C122B',
},
}
$base: #9552FB; $base-ink: #141310; $base-50: #F6F0FE; $base-100: #E7D8FD; $base-200: #CFB1FC; $base-300: #AB7AF5; $base-400: #894AE8; $base-500: #6A27CE; $base-600: #55269C; $base-700: #40216E; $base-800: #2C1A47; $base-900: #1C122B; $base-hover: #6D10F9; $base-subtle: #E0D1F8;
{
"color": {
"base": {
"value": "#9552FB",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F0FE",
"type": "color"
},
"100": {
"value": "#E7D8FD",
"type": "color"
},
"200": {
"value": "#CFB1FC",
"type": "color"
},
"300": {
"value": "#AB7AF5",
"type": "color"
},
"400": {
"value": "#894AE8",
"type": "color"
},
"500": {
"value": "#6A27CE",
"type": "color"
},
"600": {
"value": "#55269C",
"type": "color"
},
"700": {
"value": "#40216E",
"type": "color"
},
"800": {
"value": "#2C1A47",
"type": "color"
},
"900": {
"value": "#1C122B",
"type": "color"
}
}
}
}