#873FBB is a mid-toned, cool magenta. 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 #873FBB works with other colors. Named schemes with #873FBB in its natural role, and a note on why the supporting colors balance it.
Dark Orchid sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Dark Orchid is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Dark Orchid.
Dark Orchid 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 Dark Orchid carrying the quiet middle.
Dark Orchid opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Dark Orchid glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.
How #873FBB 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 #873FBB at work across the surfaces designers actually ship.
:root {
--color-base: #873FBB;
--color-base-rgb: 135 63 187;
--color-base-oklch: oklch(52.0% 0.190 307.7);
--color-50: #F8F3FC;
--color-100: #ECE0F5;
--color-200: #DAC2EB;
--color-300: #BD97D8;
--color-400: #A070C2;
--color-500: #824EA6;
--color-600: #664280;
--color-700: #4B335C;
--color-800: #32243C;
--color-900: #201825;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
dark-orchid: {
50: '#F8F3FC',
100: '#ECE0F5',
200: '#DAC2EB',
300: '#BD97D8',
400: '#A070C2',
500: '#824EA6',
600: '#664280',
700: '#4B335C',
800: '#32243C',
900: '#201825',
},
}
$base: #873FBB; $base-ink: #FFFFFF; $base-50: #F8F3FC; $base-100: #ECE0F5; $base-200: #DAC2EB; $base-300: #BD97D8; $base-400: #A070C2; $base-500: #824EA6; $base-600: #664280; $base-700: #4B335C; $base-800: #32243C; $base-900: #201825; $base-hover: #6C3296; $base-subtle: #DAC9E7;
{
"color": {
"base": {
"value": "#873FBB",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F8F3FC",
"type": "color"
},
"100": {
"value": "#ECE0F5",
"type": "color"
},
"200": {
"value": "#DAC2EB",
"type": "color"
},
"300": {
"value": "#BD97D8",
"type": "color"
},
"400": {
"value": "#A070C2",
"type": "color"
},
"500": {
"value": "#824EA6",
"type": "color"
},
"600": {
"value": "#664280",
"type": "color"
},
"700": {
"value": "#4B335C",
"type": "color"
},
"800": {
"value": "#32243C",
"type": "color"
},
"900": {
"value": "#201825",
"type": "color"
}
}
}
}