#219263 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 #219263 works with other colors. Named schemes with #219263 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 #219263 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 #219263 at work across the surfaces designers actually ship.
:root {
--color-base: #219263;
--color-base-rgb: 33 146 99;
--color-base-oklch: oklch(58.7% 0.122 160.2);
--color-50: #F2FDF8;
--color-100: #DDF8ED;
--color-200: #BDF0DA;
--color-300: #8FE0BE;
--color-400: #65CDA2;
--color-500: #43B284;
--color-600: #3A8867;
--color-700: #2E614C;
--color-800: #214033;
--color-900: #162720;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
sea-green: {
50: '#F2FDF8',
100: '#DDF8ED',
200: '#BDF0DA',
300: '#8FE0BE',
400: '#65CDA2',
500: '#43B284',
600: '#3A8867',
700: '#2E614C',
800: '#214033',
900: '#162720',
},
}
$base: #219263; $base-ink: #141310; $base-50: #F2FDF8; $base-100: #DDF8ED; $base-200: #BDF0DA; $base-300: #8FE0BE; $base-400: #65CDA2; $base-500: #43B284; $base-600: #3A8867; $base-700: #2E614C; $base-800: #214033; $base-900: #162720; $base-hover: #1A744F; $base-subtle: #B5E5D1;
{
"color": {
"base": {
"value": "#219263",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FDF8",
"type": "color"
},
"100": {
"value": "#DDF8ED",
"type": "color"
},
"200": {
"value": "#BDF0DA",
"type": "color"
},
"300": {
"value": "#8FE0BE",
"type": "color"
},
"400": {
"value": "#65CDA2",
"type": "color"
},
"500": {
"value": "#43B284",
"type": "color"
},
"600": {
"value": "#3A8867",
"type": "color"
},
"700": {
"value": "#2E614C",
"type": "color"
},
"800": {
"value": "#214033",
"type": "color"
},
"900": {
"value": "#162720",
"type": "color"
}
}
}
}