#B4FBED is a soft, cool cyan. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #B4FBED works with other colors. Named schemes with #B4FBED in its natural role, and a note on why the supporting colors balance it.
Celeste keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Celeste 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.
Celeste opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Celeste 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 Celeste carrying the quiet middle.
Celeste is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Celeste.
How #B4FBED 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 #B4FBED at work across the surfaces designers actually ship.
:root {
--color-base: #B4FBED;
--color-base-rgb: 180 251 237;
--color-base-oklch: oklch(93.7% 0.073 181.1);
--color-50: #F0FEFC;
--color-100: #D8FDF6;
--color-200: #B2FBEC;
--color-300: #7EF2DA;
--color-400: #4FE3C6;
--color-500: #2BCAAA;
--color-600: #299983;
--color-700: #236C5D;
--color-800: #1B463D;
--color-900: #122B26;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
celeste: {
50: '#F0FEFC',
100: '#D8FDF6',
200: '#B2FBEC',
300: '#7EF2DA',
400: '#4FE3C6',
500: '#2BCAAA',
600: '#299983',
700: '#236C5D',
800: '#1B463D',
900: '#122B26',
},
}
$base: #B4FBED; $base-ink: #141310; $base-50: #F0FEFC; $base-100: #D8FDF6; $base-200: #B2FBEC; $base-300: #7EF2DA; $base-400: #4FE3C6; $base-500: #2BCAAA; $base-600: #299983; $base-700: #236C5D; $base-800: #1B463D; $base-900: #122B26; $base-hover: #64F7D9; $base-subtle: #ECFBF8;
{
"color": {
"base": {
"value": "#B4FBED",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFC",
"type": "color"
},
"100": {
"value": "#D8FDF6",
"type": "color"
},
"200": {
"value": "#B2FBEC",
"type": "color"
},
"300": {
"value": "#7EF2DA",
"type": "color"
},
"400": {
"value": "#4FE3C6",
"type": "color"
},
"500": {
"value": "#2BCAAA",
"type": "color"
},
"600": {
"value": "#299983",
"type": "color"
},
"700": {
"value": "#236C5D",
"type": "color"
},
"800": {
"value": "#1B463D",
"type": "color"
},
"900": {
"value": "#122B26",
"type": "color"
}
}
}
}