#39F198 is a mid-toned, cool teal-green. 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 #39F198 works with other colors. Named schemes with #39F198 in its natural role, and a note on why the supporting colors balance it.
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 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 leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
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 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.
How #39F198 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 #39F198 at work across the surfaces designers actually ship.
:root {
--color-base: #39F198;
--color-base-rgb: 57 241 152;
--color-base-oklch: oklch(84.9% 0.190 156.3);
--color-50: #F0FEF8;
--color-100: #D8FDEB;
--color-200: #B3FAD7;
--color-300: #7FF0B9;
--color-400: #51E19B;
--color-500: #2EC77D;
--color-600: #2B9763;
--color-700: #246B49;
--color-800: #1C4531;
--color-900: #132A1F;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
medium-spring-green: {
50: '#F0FEF8',
100: '#D8FDEB',
200: '#B3FAD7',
300: '#7FF0B9',
400: '#51E19B',
500: '#2EC77D',
600: '#2B9763',
700: '#246B49',
800: '#1C4531',
900: '#132A1F',
},
}
$base: #39F198; $base-ink: #141310; $base-50: #F0FEF8; $base-100: #D8FDEB; $base-200: #B3FAD7; $base-300: #7FF0B9; $base-400: #51E19B; $base-500: #2EC77D; $base-600: #2B9763; $base-700: #246B49; $base-800: #1C4531; $base-900: #132A1F; $base-hover: #0FDD7A; $base-subtle: #CAF4E0;
{
"color": {
"base": {
"value": "#39F198",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEF8",
"type": "color"
},
"100": {
"value": "#D8FDEB",
"type": "color"
},
"200": {
"value": "#B3FAD7",
"type": "color"
},
"300": {
"value": "#7FF0B9",
"type": "color"
},
"400": {
"value": "#51E19B",
"type": "color"
},
"500": {
"value": "#2EC77D",
"type": "color"
},
"600": {
"value": "#2B9763",
"type": "color"
},
"700": {
"value": "#246B49",
"type": "color"
},
"800": {
"value": "#1C4531",
"type": "color"
},
"900": {
"value": "#132A1F",
"type": "color"
}
}
}
}