#059271 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 #059271 works with other colors. Named schemes with #059271 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 #059271 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 #059271 at work across the surfaces designers actually ship.
:root {
--color-base: #059271;
--color-base-rgb: 5 146 113;
--color-base-oklch: oklch(58.7% 0.116 169.4);
--color-50: #F0FEFB;
--color-100: #D8FDF5;
--color-200: #B1FCEA;
--color-300: #7CF4D8;
--color-400: #4CE6C2;
--color-500: #29CCA6;
--color-600: #279B80;
--color-700: #226D5B;
--color-800: #1A473C;
--color-900: #122B25;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
sea-green: {
50: '#F0FEFB',
100: '#D8FDF5',
200: '#B1FCEA',
300: '#7CF4D8',
400: '#4CE6C2',
500: '#29CCA6',
600: '#279B80',
700: '#226D5B',
800: '#1A473C',
900: '#122B25',
},
}
$base: #059271; $base-ink: #141310; $base-50: #F0FEFB; $base-100: #D8FDF5; $base-200: #B1FCEA; $base-300: #7CF4D8; $base-400: #4CE6C2; $base-500: #29CCA6; $base-600: #279B80; $base-700: #226D5B; $base-800: #1A473C; $base-900: #122B25; $base-hover: #04765C; $base-subtle: #A4EFDE;
{
"color": {
"base": {
"value": "#059271",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFB",
"type": "color"
},
"100": {
"value": "#D8FDF5",
"type": "color"
},
"200": {
"value": "#B1FCEA",
"type": "color"
},
"300": {
"value": "#7CF4D8",
"type": "color"
},
"400": {
"value": "#4CE6C2",
"type": "color"
},
"500": {
"value": "#29CCA6",
"type": "color"
},
"600": {
"value": "#279B80",
"type": "color"
},
"700": {
"value": "#226D5B",
"type": "color"
},
"800": {
"value": "#1A473C",
"type": "color"
},
"900": {
"value": "#122B25",
"type": "color"
}
}
}
}