#337D60 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 #337D60 works with other colors. Named schemes with #337D60 in its natural role, and a note on why the supporting colors balance it.
Viridian leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Viridian opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Viridian keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Viridian plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Viridian 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 Viridian carrying the quiet middle.
How #337D60 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 #337D60 at work across the surfaces designers actually ship.
:root {
--color-base: #337D60;
--color-base-rgb: 51 125 96;
--color-base-oklch: oklch(53.5% 0.087 164.7);
--color-50: #F4FBF8;
--color-100: #E2F4EC;
--color-200: #C5E7DA;
--color-300: #9CD3BD;
--color-400: #76BCA0;
--color-500: #559F82;
--color-600: #477B66;
--color-700: #36584B;
--color-800: #263B32;
--color-900: #192420;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
viridian: {
50: '#F4FBF8',
100: '#E2F4EC',
200: '#C5E7DA',
300: '#9CD3BD',
400: '#76BCA0',
500: '#559F82',
600: '#477B66',
700: '#36584B',
800: '#263B32',
900: '#192420',
},
}
$base: #337D60; $base-ink: #FFFFFF; $base-50: #F4FBF8; $base-100: #E2F4EC; $base-200: #C5E7DA; $base-300: #9CD3BD; $base-400: #76BCA0; $base-500: #559F82; $base-600: #477B66; $base-700: #36584B; $base-800: #263B32; $base-900: #192420; $base-hover: #29654D; $base-subtle: #BDDDD0;
{
"color": {
"base": {
"value": "#337D60",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF8",
"type": "color"
},
"100": {
"value": "#E2F4EC",
"type": "color"
},
"200": {
"value": "#C5E7DA",
"type": "color"
},
"300": {
"value": "#9CD3BD",
"type": "color"
},
"400": {
"value": "#76BCA0",
"type": "color"
},
"500": {
"value": "#559F82",
"type": "color"
},
"600": {
"value": "#477B66",
"type": "color"
},
"700": {
"value": "#36584B",
"type": "color"
},
"800": {
"value": "#263B32",
"type": "color"
},
"900": {
"value": "#192420",
"type": "color"
}
}
}
}