#388A61 is a mid-toned, cool teal-green. On the Color Lab it reads organic and grounded, with a faded, vintage edge. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #388A61 works with other colors. Named schemes with #388A61 in its natural role, and a note on why the supporting colors balance it.
Sea Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Sea Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Sea 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.
Sea Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Sea 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 Sea Green carrying the quiet middle.
How #388A61 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 #388A61 at work across the surfaces designers actually ship.
:root {
--color-base: #388A61;
--color-base-rgb: 56 138 97;
--color-base-oklch: oklch(57.1% 0.103 158.7);
--color-50: #F4FBF7;
--color-100: #E2F4EB;
--color-200: #C5E7D6;
--color-300: #9CD3B8;
--color-400: #76BC99;
--color-500: #559F7A;
--color-600: #477B61;
--color-700: #365847;
--color-800: #263B30;
--color-900: #19241F;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
sea-green: {
50: '#F4FBF7',
100: '#E2F4EB',
200: '#C5E7D6',
300: '#9CD3B8',
400: '#76BC99',
500: '#559F7A',
600: '#477B61',
700: '#365847',
800: '#263B30',
900: '#19241F',
},
}
$base: #388A61; $base-ink: #141310; $base-50: #F4FBF7; $base-100: #E2F4EB; $base-200: #C5E7D6; $base-300: #9CD3B8; $base-400: #76BC99; $base-500: #559F7A; $base-600: #477B61; $base-700: #365847; $base-800: #263B30; $base-900: #19241F; $base-hover: #2D6E4E; $base-subtle: #C0DFD0;
{
"color": {
"base": {
"value": "#388A61",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF7",
"type": "color"
},
"100": {
"value": "#E2F4EB",
"type": "color"
},
"200": {
"value": "#C5E7D6",
"type": "color"
},
"300": {
"value": "#9CD3B8",
"type": "color"
},
"400": {
"value": "#76BC99",
"type": "color"
},
"500": {
"value": "#559F7A",
"type": "color"
},
"600": {
"value": "#477B61",
"type": "color"
},
"700": {
"value": "#365847",
"type": "color"
},
"800": {
"value": "#263B30",
"type": "color"
},
"900": {
"value": "#19241F",
"type": "color"
}
}
}
}