#149367 is a mid-toned, cool 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 #149367 works with other colors. Named schemes with #149367 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 #149367 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 #149367 at work across the surfaces designers actually ship.
:root {
--color-base: #149367;
--color-base-rgb: 20 147 103;
--color-base-oklch: oklch(58.9% 0.123 162.8);
--color-50: #F1FEF9;
--color-100: #DAFBF0;
--color-200: #B7F5DF;
--color-300: #87E9C6;
--color-400: #5AD8AC;
--color-500: #37BD8E;
--color-600: #32906F;
--color-700: #296651;
--color-800: #1E4336;
--color-900: #142922;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
sea-green: {
50: '#F1FEF9',
100: '#DAFBF0',
200: '#B7F5DF',
300: '#87E9C6',
400: '#5AD8AC',
500: '#37BD8E',
600: '#32906F',
700: '#296651',
800: '#1E4336',
900: '#142922',
},
}
$base: #149367; $base-ink: #141310; $base-50: #F1FEF9; $base-100: #DAFBF0; $base-200: #B7F5DF; $base-300: #87E9C6; $base-400: #5AD8AC; $base-500: #37BD8E; $base-600: #32906F; $base-700: #296651; $base-800: #1E4336; $base-900: #142922; $base-hover: #107653; $base-subtle: #AEE9D5;
{
"color": {
"base": {
"value": "#149367",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1FEF9",
"type": "color"
},
"100": {
"value": "#DAFBF0",
"type": "color"
},
"200": {
"value": "#B7F5DF",
"type": "color"
},
"300": {
"value": "#87E9C6",
"type": "color"
},
"400": {
"value": "#5AD8AC",
"type": "color"
},
"500": {
"value": "#37BD8E",
"type": "color"
},
"600": {
"value": "#32906F",
"type": "color"
},
"700": {
"value": "#296651",
"type": "color"
},
"800": {
"value": "#1E4336",
"type": "color"
},
"900": {
"value": "#142922",
"type": "color"
}
}
}
}