#39CC28 is a mid-toned, temperate green. On the Color Lab it reads clean and engineered, bold and ownable. It sits well as a supporting tone.
Not just a swatch — here's how #39CC28 works with other colors. Named schemes with #39CC28 in its natural role, and a note on why the supporting colors balance it.
Lime 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 Lime Green.
Lime 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.
Lime Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Lime 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 Lime Green carrying the quiet middle.
Lime Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
How #39CC28 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 #39CC28 at work across the surfaces designers actually ship.
:root {
--color-base: #39CC28;
--color-base-rgb: 57 204 40;
--color-base-oklch: oklch(74.0% 0.230 141.7);
--color-50: #F3FDF2;
--color-100: #DFF9DC;
--color-200: #C0F1BB;
--color-300: #95E38C;
--color-400: #6DD062;
--color-500: #4BB53F;
--color-600: #408B37;
--color-700: #32622C;
--color-800: #244120;
--color-900: #172816;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
lime-green: {
50: '#F3FDF2',
100: '#DFF9DC',
200: '#C0F1BB',
300: '#95E38C',
400: '#6DD062',
500: '#4BB53F',
600: '#408B37',
700: '#32622C',
800: '#244120',
900: '#172816',
},
}
$base: #39CC28; $base-ink: #141310; $base-50: #F3FDF2; $base-100: #DFF9DC; $base-200: #C0F1BB; $base-300: #95E38C; $base-400: #6DD062; $base-500: #4BB53F; $base-600: #408B37; $base-700: #32622C; $base-800: #244120; $base-900: #172816; $base-hover: #2DA420; $base-subtle: #C7EBC3;
{
"color": {
"base": {
"value": "#39CC28",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3FDF2",
"type": "color"
},
"100": {
"value": "#DFF9DC",
"type": "color"
},
"200": {
"value": "#C0F1BB",
"type": "color"
},
"300": {
"value": "#95E38C",
"type": "color"
},
"400": {
"value": "#6DD062",
"type": "color"
},
"500": {
"value": "#4BB53F",
"type": "color"
},
"600": {
"value": "#408B37",
"type": "color"
},
"700": {
"value": "#32622C",
"type": "color"
},
"800": {
"value": "#244120",
"type": "color"
},
"900": {
"value": "#172816",
"type": "color"
}
}
}
}