#1CFADD is a mid-toned, cool cyan. It is too pale to lead as a primary accent and sits well as a supporting tone.
Not just a swatch — here's how #1CFADD works with other colors. Named schemes with #1CFADD in its natural role, and a note on why the supporting colors balance it.
Cyan opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Cyan keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
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 Cyan carrying the quiet middle.
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 Cyan.
Cyan anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.
How #1CFADD 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 #1CFADD at work across the surfaces designers actually ship.
:root {
--color-base: #1CFADD;
--color-base-rgb: 28 250 221;
--color-base-oklch: oklch(88.4% 0.157 180.1);
--color-50: #F0FEFD;
--color-100: #D8FDF8;
--color-200: #B1FCF2;
--color-300: #7AF6E5;
--color-400: #4AE8D3;
--color-500: #26CFB8;
--color-600: #259D8D;
--color-700: #216E64;
--color-800: #194841;
--color-900: #122C28;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cyan: {
50: '#F0FEFD',
100: '#D8FDF8',
200: '#B1FCF2',
300: '#7AF6E5',
400: '#4AE8D3',
500: '#26CFB8',
600: '#259D8D',
700: '#216E64',
800: '#194841',
900: '#122C28',
},
}
$base: #1CFADD; $base-ink: #141310; $base-50: #F0FEFD; $base-100: #D8FDF8; $base-200: #B1FCF2; $base-300: #7AF6E5; $base-400: #4AE8D3; $base-500: #26CFB8; $base-600: #259D8D; $base-700: #216E64; $base-800: #194841; $base-900: #122C28; $base-hover: #04DCBF; $base-subtle: #C3F6EF;
{
"color": {
"base": {
"value": "#1CFADD",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFD",
"type": "color"
},
"100": {
"value": "#D8FDF8",
"type": "color"
},
"200": {
"value": "#B1FCF2",
"type": "color"
},
"300": {
"value": "#7AF6E5",
"type": "color"
},
"400": {
"value": "#4AE8D3",
"type": "color"
},
"500": {
"value": "#26CFB8",
"type": "color"
},
"600": {
"value": "#259D8D",
"type": "color"
},
"700": {
"value": "#216E64",
"type": "color"
},
"800": {
"value": "#194841",
"type": "color"
},
"900": {
"value": "#122C28",
"type": "color"
}
}
}
}