#3A9237 is a mid-toned, temperate green. On the Color Lab it reads organic and grounded. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #3A9237 works with other colors. Named schemes with #3A9237 in its natural role, and a note on why the supporting colors balance it.
Forest Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Forest Green plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Forest 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.
Forest Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Forest 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 Forest Green carrying the quiet middle.
How #3A9237 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 #3A9237 at work across the surfaces designers actually ship.
:root {
--color-base: #3A9237;
--color-base-rgb: 58 146 55;
--color-base-oklch: oklch(58.6% 0.153 142.8);
--color-50: #F4FBF4;
--color-100: #E2F4E1;
--color-200: #C5E8C4;
--color-300: #9CD59B;
--color-400: #76BE74;
--color-500: #55A253;
--color-600: #477D45;
--color-700: #365A35;
--color-800: #263B26;
--color-900: #192519;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
forest-green: {
50: '#F4FBF4',
100: '#E2F4E1',
200: '#C5E8C4',
300: '#9CD59B',
400: '#76BE74',
500: '#55A253',
600: '#477D45',
700: '#365A35',
800: '#263B26',
900: '#192519',
},
}
$base: #3A9237; $base-ink: #141310; $base-50: #F4FBF4; $base-100: #E2F4E1; $base-200: #C5E8C4; $base-300: #9CD59B; $base-400: #76BE74; $base-500: #55A253; $base-600: #477D45; $base-700: #365A35; $base-800: #263B26; $base-900: #192519; $base-hover: #2E732C; $base-subtle: #C1E0C0;
{
"color": {
"base": {
"value": "#3A9237",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF4",
"type": "color"
},
"100": {
"value": "#E2F4E1",
"type": "color"
},
"200": {
"value": "#C5E8C4",
"type": "color"
},
"300": {
"value": "#9CD59B",
"type": "color"
},
"400": {
"value": "#76BE74",
"type": "color"
},
"500": {
"value": "#55A253",
"type": "color"
},
"600": {
"value": "#477D45",
"type": "color"
},
"700": {
"value": "#365A35",
"type": "color"
},
"800": {
"value": "#263B26",
"type": "color"
},
"900": {
"value": "#192519",
"type": "color"
}
}
}
}