#89F5EA 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 #89F5EA works with other colors. Named schemes with #89F5EA in its natural role, and a note on why the supporting colors balance it.
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 keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal 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.
Electric Blue 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 #89F5EA 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 #89F5EA at work across the surfaces designers actually ship.
:root {
--color-base: #89F5EA;
--color-base-rgb: 137 245 234;
--color-base-oklch: oklch(90.2% 0.102 187.0);
--color-50: #F0FEFD;
--color-100: #D8FDF9;
--color-200: #B4F8F2;
--color-300: #81EEE3;
--color-400: #53DFD1;
--color-500: #30C4B6;
--color-600: #2D958B;
--color-700: #256963;
--color-800: #1C4541;
--color-900: #132A28;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
electric-blue: {
50: '#F0FEFD',
100: '#D8FDF9',
200: '#B4F8F2',
300: '#81EEE3',
400: '#53DFD1',
500: '#30C4B6',
600: '#2D958B',
700: '#256963',
800: '#1C4541',
900: '#132A28',
},
}
$base: #89F5EA; $base-ink: #141310; $base-50: #F0FEFD; $base-100: #D8FDF9; $base-200: #B4F8F2; $base-300: #81EEE3; $base-400: #53DFD1; $base-500: #30C4B6; $base-600: #2D958B; $base-700: #256963; $base-800: #1C4541; $base-900: #132A28; $base-hover: #43EFDE; $base-subtle: #E0F8F6;
{
"color": {
"base": {
"value": "#89F5EA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFD",
"type": "color"
},
"100": {
"value": "#D8FDF9",
"type": "color"
},
"200": {
"value": "#B4F8F2",
"type": "color"
},
"300": {
"value": "#81EEE3",
"type": "color"
},
"400": {
"value": "#53DFD1",
"type": "color"
},
"500": {
"value": "#30C4B6",
"type": "color"
},
"600": {
"value": "#2D958B",
"type": "color"
},
"700": {
"value": "#256963",
"type": "color"
},
"800": {
"value": "#1C4541",
"type": "color"
},
"900": {
"value": "#132A28",
"type": "color"
}
}
}
}