#4BD15F is a mid-toned, temperate teal-green. On the Color Lab it reads bold and ownable. It sits well as a supporting tone.
Not just a swatch — here's how #4BD15F works with other colors. Named schemes with #4BD15F in its natural role, and a note on why the supporting colors balance it.
Shamrock is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Shamrock.
Shamrock 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.
Shamrock leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Shamrock 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 Shamrock carrying the quiet middle.
Shamrock opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
How #4BD15F 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 #4BD15F at work across the surfaces designers actually ship.
:root {
--color-base: #4BD15F;
--color-base-rgb: 75 209 95;
--color-base-oklch: oklch(76.3% 0.194 145.9);
--color-50: #F2FCF4;
--color-100: #DEF7E2;
--color-200: #BEEEC5;
--color-300: #92DE9D;
--color-400: #68CA77;
--color-500: #46AE56;
--color-600: #3C8647;
--color-700: #305F37;
--color-800: #223F27;
--color-900: #172719;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
shamrock: {
50: '#F2FCF4',
100: '#DEF7E2',
200: '#BEEEC5',
300: '#92DE9D',
400: '#68CA77',
500: '#46AE56',
600: '#3C8647',
700: '#305F37',
800: '#223F27',
900: '#172719',
},
}
$base: #4BD15F; $base-ink: #141310; $base-50: #F2FCF4; $base-100: #DEF7E2; $base-200: #BEEEC5; $base-300: #92DE9D; $base-400: #68CA77; $base-500: #46AE56; $base-600: #3C8647; $base-700: #305F37; $base-800: #223F27; $base-900: #172719; $base-hover: #2FB643; $base-subtle: #CEECD3;
{
"color": {
"base": {
"value": "#4BD15F",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FCF4",
"type": "color"
},
"100": {
"value": "#DEF7E2",
"type": "color"
},
"200": {
"value": "#BEEEC5",
"type": "color"
},
"300": {
"value": "#92DE9D",
"type": "color"
},
"400": {
"value": "#68CA77",
"type": "color"
},
"500": {
"value": "#46AE56",
"type": "color"
},
"600": {
"value": "#3C8647",
"type": "color"
},
"700": {
"value": "#305F37",
"type": "color"
},
"800": {
"value": "#223F27",
"type": "color"
},
"900": {
"value": "#172719",
"type": "color"
}
}
}
}