#9CFAEF 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 #9CFAEF works with other colors. Named schemes with #9CFAEF in its natural role, and a note on why the supporting colors balance it.
Electric Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Electric 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.
Electric Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Electric 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 Electric Blue carrying the quiet middle.
Electric 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 Electric Blue.
How #9CFAEF 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 #9CFAEF at work across the surfaces designers actually ship.
:root {
--color-base: #9CFAEF;
--color-base-rgb: 156 250 239;
--color-base-oklch: oklch(92.3% 0.091 186.3);
--color-50: #F0FEFD;
--color-100: #D8FDF9;
--color-200: #B2FBF2;
--color-300: #7EF2E4;
--color-400: #4FE3D2;
--color-500: #2BCAB7;
--color-600: #29998C;
--color-700: #236C63;
--color-800: #1B4641;
--color-900: #122B28;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
electric-blue: {
50: '#F0FEFD',
100: '#D8FDF9',
200: '#B2FBF2',
300: '#7EF2E4',
400: '#4FE3D2',
500: '#2BCAB7',
600: '#29998C',
700: '#236C63',
800: '#1B4641',
900: '#122B28',
},
}
$base: #9CFAEF; $base-ink: #141310; $base-50: #F0FEFD; $base-100: #D8FDF9; $base-200: #B2FBF2; $base-300: #7EF2E4; $base-400: #4FE3D2; $base-500: #2BCAB7; $base-600: #29998C; $base-700: #236C63; $base-800: #1B4641; $base-900: #122B28; $base-hover: #51F6E3; $base-subtle: #E5FAF8;
{
"color": {
"base": {
"value": "#9CFAEF",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFD",
"type": "color"
},
"100": {
"value": "#D8FDF9",
"type": "color"
},
"200": {
"value": "#B2FBF2",
"type": "color"
},
"300": {
"value": "#7EF2E4",
"type": "color"
},
"400": {
"value": "#4FE3D2",
"type": "color"
},
"500": {
"value": "#2BCAB7",
"type": "color"
},
"600": {
"value": "#29998C",
"type": "color"
},
"700": {
"value": "#236C63",
"type": "color"
},
"800": {
"value": "#1B4641",
"type": "color"
},
"900": {
"value": "#122B28",
"type": "color"
}
}
}
}