#06293E is a deep, cool blue. On the Color Lab it reads clean and engineered, quietly premium. It is too dark to lead as a primary accent and reproduces cleanly in print.
Not just a swatch — here's how #06293E works with other colors. Named schemes with #06293E in its natural role, and a note on why the supporting colors balance it.
Prussian Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Prussian Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Prussian 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 Prussian Blue.
Prussian Blue plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Prussian 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 Prussian Blue carrying the quiet middle.
How #06293E 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 #06293E at work across the surfaces designers actually ship.
:root {
--color-base: #06293E;
--color-base-rgb: 6 41 62;
--color-base-oklch: oklch(26.8% 0.055 240.1);
--color-50: #F0F9FE;
--color-100: #D9EFFC;
--color-200: #B5DEF8;
--color-300: #83C4ED;
--color-400: #55A9DD;
--color-500: #328BC3;
--color-600: #2E6D94;
--color-700: #264F69;
--color-800: #1D3544;
--color-900: #14212A;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
prussian-blue: {
50: '#F0F9FE',
100: '#D9EFFC',
200: '#B5DEF8',
300: '#83C4ED',
400: '#55A9DD',
500: '#328BC3',
600: '#2E6D94',
700: '#264F69',
800: '#1D3544',
900: '#14212A',
},
}
$base: #06293E; $base-ink: #FFFFFF; $base-50: #F0F9FE; $base-100: #D9EFFC; $base-200: #B5DEF8; $base-300: #83C4ED; $base-400: #55A9DD; $base-500: #328BC3; $base-600: #2E6D94; $base-700: #264F69; $base-800: #1D3544; $base-900: #14212A; $base-hover: #052030; $base-subtle: #93C6E6;
{
"color": {
"base": {
"value": "#06293E",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F0F9FE",
"type": "color"
},
"100": {
"value": "#D9EFFC",
"type": "color"
},
"200": {
"value": "#B5DEF8",
"type": "color"
},
"300": {
"value": "#83C4ED",
"type": "color"
},
"400": {
"value": "#55A9DD",
"type": "color"
},
"500": {
"value": "#328BC3",
"type": "color"
},
"600": {
"value": "#2E6D94",
"type": "color"
},
"700": {
"value": "#264F69",
"type": "color"
},
"800": {
"value": "#1D3544",
"type": "color"
},
"900": {
"value": "#14212A",
"type": "color"
}
}
}
}