#439D58 is a mid-toned, temperate teal-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 #439D58 works with other colors. Named schemes with #439D58 in its natural role, and a note on why the supporting colors balance it.
Shamrock Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Shamrock Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Shamrock Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
This palette keeps Shamrock Green as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.
Shamrock 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 Shamrock Green carrying the quiet middle.
How #439D58 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 #439D58 at work across the surfaces designers actually ship.
:root {
--color-base: #439D58;
--color-base-rgb: 67 157 88;
--color-base-oklch: oklch(62.4% 0.134 148.8);
--color-50: #F4FBF6;
--color-100: #E2F3E6;
--color-200: #C6E6CE;
--color-300: #9ED1AA;
--color-400: #78BA87;
--color-500: #579E68;
--color-600: #487A54;
--color-700: #37583F;
--color-800: #273A2B;
--color-900: #19241C;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
shamrock-green: {
50: '#F4FBF6',
100: '#E2F3E6',
200: '#C6E6CE',
300: '#9ED1AA',
400: '#78BA87',
500: '#579E68',
600: '#487A54',
700: '#37583F',
800: '#273A2B',
900: '#19241C',
},
}
$base: #439D58; $base-ink: #141310; $base-50: #F4FBF6; $base-100: #E2F3E6; $base-200: #C6E6CE; $base-300: #9ED1AA; $base-400: #78BA87; $base-500: #579E68; $base-600: #487A54; $base-700: #37583F; $base-800: #273A2B; $base-900: #19241C; $base-hover: #367E47; $base-subtle: #C7E1CD;
{
"color": {
"base": {
"value": "#439D58",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF6",
"type": "color"
},
"100": {
"value": "#E2F3E6",
"type": "color"
},
"200": {
"value": "#C6E6CE",
"type": "color"
},
"300": {
"value": "#9ED1AA",
"type": "color"
},
"400": {
"value": "#78BA87",
"type": "color"
},
"500": {
"value": "#579E68",
"type": "color"
},
"600": {
"value": "#487A54",
"type": "color"
},
"700": {
"value": "#37583F",
"type": "color"
},
"800": {
"value": "#273A2B",
"type": "color"
},
"900": {
"value": "#19241C",
"type": "color"
}
}
}
}