#254449 is a muted, cool blue. On the Color Lab it reads clean and engineered, quietly premium. It reproduces cleanly in print.
Not just a swatch — here's how #254449 works with other colors. Named schemes with #254449 in its natural role, and a note on why the supporting colors balance it.
Charcoal opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Charcoal keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Charcoal is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Charcoal.
Charcoal plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Charcoal 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 Charcoal carrying the quiet middle.
How #254449 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 #254449 at work across the surfaces designers actually ship.
:root {
--color-base: #254449;
--color-base-rgb: 37 68 73;
--color-base-oklch: oklch(36.5% 0.038 208.8);
--color-50: #F5F9FA;
--color-100: #E3F0F2;
--color-200: #C9E0E4;
--color-300: #A2C7CD;
--color-400: #7EADB4;
--color-500: #5D9097;
--color-600: #4C7075;
--color-700: #3A5155;
--color-800: #293638;
--color-900: #1A2223;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
charcoal: {
50: '#F5F9FA',
100: '#E3F0F2',
200: '#C9E0E4',
300: '#A2C7CD',
400: '#7EADB4',
500: '#5D9097',
600: '#4C7075',
700: '#3A5155',
800: '#293638',
900: '#1A2223',
},
}
$base: #254449; $base-ink: #FFFFFF; $base-50: #F5F9FA; $base-100: #E3F0F2; $base-200: #C9E0E4; $base-300: #A2C7CD; $base-400: #7EADB4; $base-500: #5D9097; $base-600: #4C7075; $base-700: #3A5155; $base-800: #293638; $base-900: #1A2223; $base-hover: #1E383C; $base-subtle: #B4CED2;
{
"color": {
"base": {
"value": "#254449",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F5F9FA",
"type": "color"
},
"100": {
"value": "#E3F0F2",
"type": "color"
},
"200": {
"value": "#C9E0E4",
"type": "color"
},
"300": {
"value": "#A2C7CD",
"type": "color"
},
"400": {
"value": "#7EADB4",
"type": "color"
},
"500": {
"value": "#5D9097",
"type": "color"
},
"600": {
"value": "#4C7075",
"type": "color"
},
"700": {
"value": "#3A5155",
"type": "color"
},
"800": {
"value": "#293638",
"type": "color"
},
"900": {
"value": "#1A2223",
"type": "color"
}
}
}
}