#239573 is a mid-toned, cool teal. On the Color Lab it reads organic and grounded. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #239573 works with other colors. Named schemes with #239573 in its natural role, and a note on why the supporting colors balance it.
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 anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.
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 #239573 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 #239573 at work across the surfaces designers actually ship.
:root {
--color-base: #239573;
--color-base-rgb: 35 149 115;
--color-base-oklch: oklch(60.0% 0.112 167.9);
--color-50: #F2FDF9;
--color-100: #DDF8F0;
--color-200: #BDEFE0;
--color-300: #90E0C8;
--color-400: #66CCAE;
--color-500: #44B190;
--color-600: #3A8770;
--color-700: #2E6051;
--color-800: #223F36;
--color-900: #162722;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
sea-green: {
50: '#F2FDF9',
100: '#DDF8F0',
200: '#BDEFE0',
300: '#90E0C8',
400: '#66CCAE',
500: '#44B190',
600: '#3A8770',
700: '#2E6051',
800: '#223F36',
900: '#162722',
},
}
$base: #239573; $base-ink: #141310; $base-50: #F2FDF9; $base-100: #DDF8F0; $base-200: #BDEFE0; $base-300: #90E0C8; $base-400: #66CCAE; $base-500: #44B190; $base-600: #3A8770; $base-700: #2E6051; $base-800: #223F36; $base-900: #162722; $base-hover: #1C775C; $base-subtle: #B7E5D7;
{
"color": {
"base": {
"value": "#239573",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FDF9",
"type": "color"
},
"100": {
"value": "#DDF8F0",
"type": "color"
},
"200": {
"value": "#BDEFE0",
"type": "color"
},
"300": {
"value": "#90E0C8",
"type": "color"
},
"400": {
"value": "#66CCAE",
"type": "color"
},
"500": {
"value": "#44B190",
"type": "color"
},
"600": {
"value": "#3A8770",
"type": "color"
},
"700": {
"value": "#2E6051",
"type": "color"
},
"800": {
"value": "#223F36",
"type": "color"
},
"900": {
"value": "#162722",
"type": "color"
}
}
}
}