#A5CACA is a muted, cool 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 #A5CACA works with other colors. Named schemes with #A5CACA 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 #A5CACA 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 #A5CACA at work across the surfaces designers actually ship.
:root {
--color-base: #A5CACA;
--color-base-rgb: 165 202 202;
--color-base-oklch: oklch(81.2% 0.039 196.4);
--color-50: #F5FAFA;
--color-100: #E5F0F0;
--color-200: #CCE1E1;
--color-300: #A7C8C8;
--color-400: #83AFAF;
--color-500: #649191;
--color-600: #517171;
--color-700: #3D5252;
--color-800: #2A3737;
--color-900: #1B2222;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
ash-gray: {
50: '#F5FAFA',
100: '#E5F0F0',
200: '#CCE1E1',
300: '#A7C8C8',
400: '#83AFAF',
500: '#649191',
600: '#517171',
700: '#3D5252',
800: '#2A3737',
900: '#1B2222',
},
}
$base: #A5CACA; $base-ink: #141310; $base-50: #F5FAFA; $base-100: #E5F0F0; $base-200: #CCE1E1; $base-300: #A7C8C8; $base-400: #83AFAF; $base-500: #649191; $base-600: #517171; $base-700: #3D5252; $base-800: #2A3737; $base-900: #1B2222; $base-hover: #77AFAF; $base-subtle: #E5EEEE;
{
"color": {
"base": {
"value": "#A5CACA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F5FAFA",
"type": "color"
},
"100": {
"value": "#E5F0F0",
"type": "color"
},
"200": {
"value": "#CCE1E1",
"type": "color"
},
"300": {
"value": "#A7C8C8",
"type": "color"
},
"400": {
"value": "#83AFAF",
"type": "color"
},
"500": {
"value": "#649191",
"type": "color"
},
"600": {
"value": "#517171",
"type": "color"
},
"700": {
"value": "#3D5252",
"type": "color"
},
"800": {
"value": "#2A3737",
"type": "color"
},
"900": {
"value": "#1B2222",
"type": "color"
}
}
}
}