#5282CE is a mid-toned, cool indigo. On the Color Lab it reads clean and engineered. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #5282CE works with other colors. Named schemes with #5282CE in its natural role, and a note on why the supporting colors balance it.
Glaucous opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Glaucous is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Glaucous.
Glaucous plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Glaucous sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Glaucous 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 Glaucous carrying the quiet middle.
How #5282CE 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 #5282CE at work across the surfaces designers actually ship.
:root {
--color-base: #5282CE;
--color-base-rgb: 82 130 206;
--color-base-oklch: oklch(60.8% 0.128 259.2);
--color-50: #F3F6FC;
--color-100: #DFE8F7;
--color-200: #BFD1ED;
--color-300: #93AFDC;
--color-400: #6B8EC7;
--color-500: #496FAC;
--color-600: #3E5984;
--color-700: #31425E;
--color-800: #232D3E;
--color-900: #171D26;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
glaucous: {
50: '#F3F6FC',
100: '#DFE8F7',
200: '#BFD1ED',
300: '#93AFDC',
400: '#6B8EC7',
500: '#496FAC',
600: '#3E5984',
700: '#31425E',
800: '#232D3E',
900: '#171D26',
},
}
$base: #5282CE; $base-ink: #141310; $base-50: #F3F6FC; $base-100: #DFE8F7; $base-200: #BFD1ED; $base-300: #93AFDC; $base-400: #6B8EC7; $base-500: #496FAC; $base-600: #3E5984; $base-700: #31425E; $base-800: #232D3E; $base-900: #171D26; $base-hover: #3263B2; $base-subtle: #CFDAEC;
{
"color": {
"base": {
"value": "#5282CE",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3F6FC",
"type": "color"
},
"100": {
"value": "#DFE8F7",
"type": "color"
},
"200": {
"value": "#BFD1ED",
"type": "color"
},
"300": {
"value": "#93AFDC",
"type": "color"
},
"400": {
"value": "#6B8EC7",
"type": "color"
},
"500": {
"value": "#496FAC",
"type": "color"
},
"600": {
"value": "#3E5984",
"type": "color"
},
"700": {
"value": "#31425E",
"type": "color"
},
"800": {
"value": "#232D3E",
"type": "color"
},
"900": {
"value": "#171D26",
"type": "color"
}
}
}
}