#1C949A is a mid-toned, cool cyan-blue. On the Color Lab it reads clean and engineered. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #1C949A works with other colors. Named schemes with #1C949A in its natural role, and a note on why the supporting colors balance it.
Dark Cyan opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Dark Cyan is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Dark Cyan.
Dark Cyan plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Dark Cyan sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Dark Cyan 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 Dark Cyan carrying the quiet middle.
How #1C949A 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 #1C949A at work across the surfaces designers actually ship.
:root {
--color-base: #1C949A;
--color-base-rgb: 28 148 154;
--color-base-oklch: oklch(60.9% 0.098 200.2);
--color-50: #F2FDFD;
--color-100: #DCF8F9;
--color-200: #BAEFF2;
--color-300: #8BE0E4;
--color-400: #60CCD2;
--color-500: #3EB1B7;
--color-600: #36888C;
--color-700: #2C6063;
--color-800: #203F41;
--color-900: #152728;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
dark-cyan: {
50: '#F2FDFD',
100: '#DCF8F9',
200: '#BAEFF2',
300: '#8BE0E4',
400: '#60CCD2',
500: '#3EB1B7',
600: '#36888C',
700: '#2C6063',
800: '#203F41',
900: '#152728',
},
}
$base: #1C949A; $base-ink: #141310; $base-50: #F2FDFD; $base-100: #DCF8F9; $base-200: #BAEFF2; $base-300: #8BE0E4; $base-400: #60CCD2; $base-500: #3EB1B7; $base-600: #36888C; $base-700: #2C6063; $base-800: #203F41; $base-900: #152728; $base-hover: #17777C; $base-subtle: #B4E5E8;
{
"color": {
"base": {
"value": "#1C949A",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FDFD",
"type": "color"
},
"100": {
"value": "#DCF8F9",
"type": "color"
},
"200": {
"value": "#BAEFF2",
"type": "color"
},
"300": {
"value": "#8BE0E4",
"type": "color"
},
"400": {
"value": "#60CCD2",
"type": "color"
},
"500": {
"value": "#3EB1B7",
"type": "color"
},
"600": {
"value": "#36888C",
"type": "color"
},
"700": {
"value": "#2C6063",
"type": "color"
},
"800": {
"value": "#203F41",
"type": "color"
},
"900": {
"value": "#152728",
"type": "color"
}
}
}
}