#552DA5 is a mid-toned, cool purple. On the Color Lab it reads clean and engineered, quietly premium. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #552DA5 works with other colors. Named schemes with #552DA5 in its natural role, and a note on why the supporting colors balance it.
Rebecca Purple sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Rebecca Purple opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Rebecca Purple plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Rebecca Purple anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.
Rebecca Purple 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 Rebecca Purple carrying the quiet middle.
How #552DA5 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 #552DA5 at work across the surfaces designers actually ship.
:root {
--color-base: #552DA5;
--color-base-rgb: 85 45 165;
--color-base-oklch: oklch(42.3% 0.180 292.2);
--color-50: #F6F3FC;
--color-100: #E7DEF7;
--color-200: #CEBFED;
--color-300: #AB93DC;
--color-400: #896AC8;
--color-500: #6A48AD;
--color-600: #553D84;
--color-700: #40305E;
--color-800: #2C233E;
--color-900: #1C1726;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
rebecca-purple: {
50: '#F6F3FC',
100: '#E7DEF7',
200: '#CEBFED',
300: '#AB93DC',
400: '#896AC8',
500: '#6A48AD',
600: '#553D84',
700: '#40305E',
800: '#2C233E',
900: '#1C1726',
},
}
$base: #552DA5; $base-ink: #FFFFFF; $base-50: #F6F3FC; $base-100: #E7DEF7; $base-200: #CEBFED; $base-300: #AB93DC; $base-400: #896AC8; $base-500: #6A48AD; $base-600: #553D84; $base-700: #40305E; $base-800: #2C233E; $base-900: #1C1726; $base-hover: #442483; $base-subtle: #CBBEE5;
{
"color": {
"base": {
"value": "#552DA5",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F3FC",
"type": "color"
},
"100": {
"value": "#E7DEF7",
"type": "color"
},
"200": {
"value": "#CEBFED",
"type": "color"
},
"300": {
"value": "#AB93DC",
"type": "color"
},
"400": {
"value": "#896AC8",
"type": "color"
},
"500": {
"value": "#6A48AD",
"type": "color"
},
"600": {
"value": "#553D84",
"type": "color"
},
"700": {
"value": "#40305E",
"type": "color"
},
"800": {
"value": "#2C233E",
"type": "color"
},
"900": {
"value": "#1C1726",
"type": "color"
}
}
}
}