#67BFCB is a soft, cool cyan-blue. On the Color Lab it reads clean and engineered. It sits well as a supporting tone.
Not just a swatch — here's how #67BFCB works with other colors. Named schemes with #67BFCB in its natural role, and a note on why the supporting colors balance it.
Lagoon Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Lagoon Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Lagoon 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.
Lagoon 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 Lagoon Blue.
Lagoon 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 Lagoon Blue carrying the quiet middle.
How #67BFCB 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 #67BFCB at work across the surfaces designers actually ship.
:root {
--color-base: #67BFCB;
--color-base-rgb: 103 191 203;
--color-base-oklch: oklch(75.4% 0.086 207.0);
--color-50: #F3FBFB;
--color-100: #E0F3F5;
--color-200: #C2E5EA;
--color-300: #98D0D7;
--color-400: #70B8C2;
--color-500: #4F9BA6;
--color-600: #42787F;
--color-700: #34575B;
--color-800: #25393C;
--color-900: #182425;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
lagoon-blue: {
50: '#F3FBFB',
100: '#E0F3F5',
200: '#C2E5EA',
300: '#98D0D7',
400: '#70B8C2',
500: '#4F9BA6',
600: '#42787F',
700: '#34575B',
800: '#25393C',
900: '#182425',
},
}
$base: #67BFCB; $base-ink: #141310; $base-50: #F3FBFB; $base-100: #E0F3F5; $base-200: #C2E5EA; $base-300: #98D0D7; $base-400: #70B8C2; $base-500: #4F9BA6; $base-600: #42787F; $base-700: #34575B; $base-800: #25393C; $base-900: #182425; $base-hover: #3EA8B6; $base-subtle: #D5E9EC;
{
"color": {
"base": {
"value": "#67BFCB",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3FBFB",
"type": "color"
},
"100": {
"value": "#E0F3F5",
"type": "color"
},
"200": {
"value": "#C2E5EA",
"type": "color"
},
"300": {
"value": "#98D0D7",
"type": "color"
},
"400": {
"value": "#70B8C2",
"type": "color"
},
"500": {
"value": "#4F9BA6",
"type": "color"
},
"600": {
"value": "#42787F",
"type": "color"
},
"700": {
"value": "#34575B",
"type": "color"
},
"800": {
"value": "#25393C",
"type": "color"
},
"900": {
"value": "#182425",
"type": "color"
}
}
}
}