#73F4E1 is a soft, 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 #73F4E1 works with other colors. Named schemes with #73F4E1 in its natural role, and a note on why the supporting colors balance it.
Aquamarine opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Aquamarine keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Aquamarine 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 Aquamarine carrying the quiet middle.
Aquamarine is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Aquamarine.
Aquamarine 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 #73F4E1 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 #73F4E1 at work across the surfaces designers actually ship.
:root {
--color-base: #73F4E1;
--color-base-rgb: 115 244 225;
--color-base-oklch: oklch(88.9% 0.118 182.6);
--color-50: #F0FEFC;
--color-100: #D8FDF7;
--color-200: #B4F9EE;
--color-300: #81EEDE;
--color-400: #53DFCA;
--color-500: #30C5AF;
--color-600: #2C9686;
--color-700: #256A5F;
--color-800: #1C453F;
--color-900: #132A27;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
aquamarine: {
50: '#F0FEFC',
100: '#D8FDF7',
200: '#B4F9EE',
300: '#81EEDE',
400: '#53DFCA',
500: '#30C5AF',
600: '#2C9686',
700: '#256A5F',
800: '#1C453F',
900: '#132A27',
},
}
$base: #73F4E1; $base-ink: #141310; $base-50: #F0FEFC; $base-100: #D8FDF7; $base-200: #B4F9EE; $base-300: #81EEDE; $base-400: #53DFCA; $base-500: #30C5AF; $base-600: #2C9686; $base-700: #256A5F; $base-800: #1C453F; $base-900: #132A27; $base-hover: #2FEED2; $base-subtle: #D9F7F2;
{
"color": {
"base": {
"value": "#73F4E1",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFC",
"type": "color"
},
"100": {
"value": "#D8FDF7",
"type": "color"
},
"200": {
"value": "#B4F9EE",
"type": "color"
},
"300": {
"value": "#81EEDE",
"type": "color"
},
"400": {
"value": "#53DFCA",
"type": "color"
},
"500": {
"value": "#30C5AF",
"type": "color"
},
"600": {
"value": "#2C9686",
"type": "color"
},
"700": {
"value": "#256A5F",
"type": "color"
},
"800": {
"value": "#1C453F",
"type": "color"
},
"900": {
"value": "#132A27",
"type": "color"
}
}
}
}