#1FF1BC is a mid-toned, cool teal. On the Color Lab it reads bold and ownable. It is too pale to lead as a primary accent and sits well as a supporting tone.
Not just a swatch — here's how #1FF1BC works with other colors. Named schemes with #1FF1BC in its natural role, and a note on why the supporting colors balance it.
Medium Spring Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Medium Spring Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Medium Spring 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 Medium Spring Green carrying the quiet middle.
Medium Spring 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 Medium Spring Green.
Medium Spring 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 #1FF1BC 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 #1FF1BC at work across the surfaces designers actually ship.
:root {
--color-base: #1FF1BC;
--color-base-rgb: 31 241 188;
--color-base-oklch: oklch(85.3% 0.167 169.0);
--color-50: #F0FEFB;
--color-100: #D8FDF4;
--color-200: #B2FAE8;
--color-300: #7FF0D4;
--color-400: #50E2BD;
--color-500: #2DC8A1;
--color-600: #2A987C;
--color-700: #246B59;
--color-800: #1B463B;
--color-900: #132B25;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
medium-spring-green: {
50: '#F0FEFB',
100: '#D8FDF4',
200: '#B2FAE8',
300: '#7FF0D4',
400: '#50E2BD',
500: '#2DC8A1',
600: '#2A987C',
700: '#246B59',
800: '#1B463B',
900: '#132B25',
},
}
$base: #1FF1BC; $base-ink: #141310; $base-50: #F0FEFB; $base-100: #D8FDF4; $base-200: #B2FAE8; $base-300: #7FF0D4; $base-400: #50E2BD; $base-500: #2DC8A1; $base-600: #2A987C; $base-700: #246B59; $base-800: #1B463B; $base-900: #132B25; $base-hover: #0DCB9C; $base-subtle: #C3F3E7;
{
"color": {
"base": {
"value": "#1FF1BC",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFB",
"type": "color"
},
"100": {
"value": "#D8FDF4",
"type": "color"
},
"200": {
"value": "#B2FAE8",
"type": "color"
},
"300": {
"value": "#7FF0D4",
"type": "color"
},
"400": {
"value": "#50E2BD",
"type": "color"
},
"500": {
"value": "#2DC8A1",
"type": "color"
},
"600": {
"value": "#2A987C",
"type": "color"
},
"700": {
"value": "#246B59",
"type": "color"
},
"800": {
"value": "#1B463B",
"type": "color"
},
"900": {
"value": "#132B25",
"type": "color"
}
}
}
}