#AFBBCA is a muted, temperate indigo. 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 #AFBBCA works with other colors. Named schemes with #AFBBCA in its natural role, and a note on why the supporting colors balance it.
Light Steel Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Light Steel Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Light Steel Blue 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.
Light Steel 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 Light Steel Blue.
Light Steel 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 Light Steel Blue carrying the quiet middle.
How #AFBBCA 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 #AFBBCA at work across the surfaces designers actually ship.
:root {
--color-base: #AFBBCA;
--color-base-rgb: 175 187 202;
--color-base-oklch: oklch(78.7% 0.025 254.0);
--color-50: #F6F7F9;
--color-100: #E6EAEF;
--color-200: #CED5DE;
--color-300: #ABB6C5;
--color-400: #8897AA;
--color-500: #69798C;
--color-600: #54606D;
--color-700: #3F474F;
--color-800: #2C3035;
--color-900: #1C1E21;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
light-steel-blue: {
50: '#F6F7F9',
100: '#E6EAEF',
200: '#CED5DE',
300: '#ABB6C5',
400: '#8897AA',
500: '#69798C',
600: '#54606D',
700: '#3F474F',
800: '#2C3035',
900: '#1C1E21',
},
}
$base: #AFBBCA; $base-ink: #141310; $base-50: #F6F7F9; $base-100: #E6EAEF; $base-200: #CED5DE; $base-300: #ABB6C5; $base-400: #8897AA; $base-500: #69798C; $base-600: #54606D; $base-700: #3F474F; $base-800: #2C3035; $base-900: #1C1E21; $base-hover: #8295AC; $base-subtle: #E8EBEE;
{
"color": {
"base": {
"value": "#AFBBCA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F7F9",
"type": "color"
},
"100": {
"value": "#E6EAEF",
"type": "color"
},
"200": {
"value": "#CED5DE",
"type": "color"
},
"300": {
"value": "#ABB6C5",
"type": "color"
},
"400": {
"value": "#8897AA",
"type": "color"
},
"500": {
"value": "#69798C",
"type": "color"
},
"600": {
"value": "#54606D",
"type": "color"
},
"700": {
"value": "#3F474F",
"type": "color"
},
"800": {
"value": "#2C3035",
"type": "color"
},
"900": {
"value": "#1C1E21",
"type": "color"
}
}
}
}