#ABC3C4 is a muted, temperate cyan-blue. On the Color Lab it reads clean and engineered, restrained and easy to live with. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #ABC3C4 works with other colors. Named schemes with #ABC3C4 in its natural role, and a note on why the supporting colors balance it.
Ash Gray keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Ash Gray sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.
Ash Gray opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Ash Gray 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 Ash Gray carrying the quiet middle.
Ash Gray is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Ash Gray.
How #ABC3C4 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 #ABC3C4 at work across the surfaces designers actually ship.
:root {
--color-base: #ABC3C4;
--color-base-rgb: 171 195 196;
--color-base-oklch: oklch(79.9% 0.026 199.7);
--color-50: #F6F9F9;
--color-100: #E7EEEE;
--color-200: #CFDDDD;
--color-300: #ADC2C3;
--color-400: #8BA6A7;
--color-500: #6B8889;
--color-600: #566B6B;
--color-700: #414E4E;
--color-800: #2C3435;
--color-900: #1C2121;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
ash-gray: {
50: '#F6F9F9',
100: '#E7EEEE',
200: '#CFDDDD',
300: '#ADC2C3',
400: '#8BA6A7',
500: '#6B8889',
600: '#566B6B',
700: '#414E4E',
800: '#2C3435',
900: '#1C2121',
},
}
$base: #ABC3C4; $base-ink: #141310; $base-50: #F6F9F9; $base-100: #E7EEEE; $base-200: #CFDDDD; $base-300: #ADC2C3; $base-400: #8BA6A7; $base-500: #6B8889; $base-600: #566B6B; $base-700: #414E4E; $base-800: #2C3435; $base-900: #1C2121; $base-hover: #80A4A5; $base-subtle: #E7ECEC;
{
"color": {
"base": {
"value": "#ABC3C4",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F9F9",
"type": "color"
},
"100": {
"value": "#E7EEEE",
"type": "color"
},
"200": {
"value": "#CFDDDD",
"type": "color"
},
"300": {
"value": "#ADC2C3",
"type": "color"
},
"400": {
"value": "#8BA6A7",
"type": "color"
},
"500": {
"value": "#6B8889",
"type": "color"
},
"600": {
"value": "#566B6B",
"type": "color"
},
"700": {
"value": "#414E4E",
"type": "color"
},
"800": {
"value": "#2C3435",
"type": "color"
},
"900": {
"value": "#1C2121",
"type": "color"
}
}
}
}