#84E2CF is a soft, cool cyan. It is too pale to lead as a primary accent and reproduces cleanly in print.
Not just a swatch — here's how #84E2CF works with other colors. Named schemes with #84E2CF in its natural role, and a note on why the supporting colors balance it.
Seafoam Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Seafoam Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Seafoam Green 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 Seafoam Green carrying the quiet middle.
Seafoam Green is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Seafoam Green.
Seafoam Green 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 #84E2CF 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 #84E2CF at work across the surfaces designers actually ship.
:root {
--color-base: #84E2CF;
--color-base-rgb: 132 226 207;
--color-base-oklch: oklch(84.9% 0.094 179.4);
--color-50: #F2FDFA;
--color-100: #DDF8F3;
--color-200: #BDEFE5;
--color-300: #90E0D0;
--color-400: #66CCB8;
--color-500: #44B19B;
--color-600: #3A8778;
--color-700: #2E6056;
--color-800: #223F39;
--color-900: #162724;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
seafoam-green: {
50: '#F2FDFA',
100: '#DDF8F3',
200: '#BDEFE5',
300: '#90E0D0',
400: '#66CCB8',
500: '#44B19B',
600: '#3A8778',
700: '#2E6056',
800: '#223F39',
900: '#162724',
},
}
$base: #84E2CF; $base-ink: #141310; $base-50: #F2FDFA; $base-100: #DDF8F3; $base-200: #BDEFE5; $base-300: #90E0D0; $base-400: #66CCB8; $base-500: #44B19B; $base-600: #3A8778; $base-700: #2E6056; $base-800: #223F39; $base-900: #162724; $base-hover: #49D4B9; $base-subtle: #DDF3EF;
{
"color": {
"base": {
"value": "#84E2CF",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FDFA",
"type": "color"
},
"100": {
"value": "#DDF8F3",
"type": "color"
},
"200": {
"value": "#BDEFE5",
"type": "color"
},
"300": {
"value": "#90E0D0",
"type": "color"
},
"400": {
"value": "#66CCB8",
"type": "color"
},
"500": {
"value": "#44B19B",
"type": "color"
},
"600": {
"value": "#3A8778",
"type": "color"
},
"700": {
"value": "#2E6056",
"type": "color"
},
"800": {
"value": "#223F39",
"type": "color"
},
"900": {
"value": "#162724",
"type": "color"
}
}
}
}