#B5FAEB 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 #B5FAEB works with other colors. Named schemes with #B5FAEB 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 #B5FAEB 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 #B5FAEB at work across the surfaces designers actually ship.
:root {
--color-base: #B5FAEB;
--color-base-rgb: 181 250 235;
--color-base-oklch: oklch(93.5% 0.072 179.7);
--color-50: #F0FEFB;
--color-100: #D8FDF5;
--color-200: #B3FAEA;
--color-300: #7FF0D7;
--color-400: #51E1C2;
--color-500: #2EC7A6;
--color-600: #2B9780;
--color-700: #246B5B;
--color-800: #1C453C;
--color-900: #132A25;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
celeste: {
50: '#F0FEFB',
100: '#D8FDF5',
200: '#B3FAEA',
300: '#7FF0D7',
400: '#51E1C2',
500: '#2EC7A6',
600: '#2B9780',
700: '#246B5B',
800: '#1C453C',
900: '#132A25',
},
}
$base: #B5FAEB; $base-ink: #141310; $base-50: #F0FEFB; $base-100: #D8FDF5; $base-200: #B3FAEA; $base-300: #7FF0D7; $base-400: #51E1C2; $base-500: #2EC7A6; $base-600: #2B9780; $base-700: #246B5B; $base-800: #1C453C; $base-900: #132A25; $base-hover: #66F4D6; $base-subtle: #ECFBF8;
{
"color": {
"base": {
"value": "#B5FAEB",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFB",
"type": "color"
},
"100": {
"value": "#D8FDF5",
"type": "color"
},
"200": {
"value": "#B3FAEA",
"type": "color"
},
"300": {
"value": "#7FF0D7",
"type": "color"
},
"400": {
"value": "#51E1C2",
"type": "color"
},
"500": {
"value": "#2EC7A6",
"type": "color"
},
"600": {
"value": "#2B9780",
"type": "color"
},
"700": {
"value": "#246B5B",
"type": "color"
},
"800": {
"value": "#1C453C",
"type": "color"
},
"900": {
"value": "#132A25",
"type": "color"
}
}
}
}