#B1BFB2 is a muted, temperate teal-green. On the Color Lab it reads 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 #B1BFB2 works with other colors. Named schemes with #B1BFB2 in its natural role, and a note on why the supporting colors balance it.
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 leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
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 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.
How #B1BFB2 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 #B1BFB2 at work across the surfaces designers actually ship.
:root {
--color-base: #B1BFB2;
--color-base-rgb: 177 191 178;
--color-base-oklch: oklch(79.0% 0.024 147.4);
--color-50: #F7F8F7;
--color-100: #E8EDE9;
--color-200: #D2DAD3;
--color-300: #B1BEB2;
--color-400: #91A192;
--color-500: #728373;
--color-600: #5B675C;
--color-700: #434B44;
--color-800: #2E332E;
--color-900: #1D201D;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
ash-gray: {
50: '#F7F8F7',
100: '#E8EDE9',
200: '#D2DAD3',
300: '#B1BEB2',
400: '#91A192',
500: '#728373',
600: '#5B675C',
700: '#434B44',
800: '#2E332E',
900: '#1D201D',
},
}
$base: #B1BFB2; $base-ink: #141310; $base-50: #F7F8F7; $base-100: #E8EDE9; $base-200: #D2DAD3; $base-300: #B1BEB2; $base-400: #91A192; $base-500: #728373; $base-600: #5B675C; $base-700: #434B44; $base-800: #2E332E; $base-900: #1D201D; $base-hover: #889E8A; $base-subtle: #E8EBE8;
{
"color": {
"base": {
"value": "#B1BFB2",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F7F8F7",
"type": "color"
},
"100": {
"value": "#E8EDE9",
"type": "color"
},
"200": {
"value": "#D2DAD3",
"type": "color"
},
"300": {
"value": "#B1BEB2",
"type": "color"
},
"400": {
"value": "#91A192",
"type": "color"
},
"500": {
"value": "#728373",
"type": "color"
},
"600": {
"value": "#5B675C",
"type": "color"
},
"700": {
"value": "#434B44",
"type": "color"
},
"800": {
"value": "#2E332E",
"type": "color"
},
"900": {
"value": "#1D201D",
"type": "color"
}
}
}
}