#1BA79B is a mid-toned, cool cyan. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #1BA79B works with other colors. Named schemes with #1BA79B in its natural role, and a note on why the supporting colors balance it.
Persian Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Persian Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Persian 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 Persian Green carrying the quiet middle.
Persian Green is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Persian Green.
Persian 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.
How #1BA79B 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 #1BA79B at work across the surfaces designers actually ship.
:root {
--color-base: #1BA79B;
--color-base-rgb: 27 167 155;
--color-base-oklch: oklch(65.8% 0.111 185.6);
--color-50: #F1FDFC;
--color-100: #DBFAF8;
--color-200: #B9F3EF;
--color-300: #89E6DE;
--color-400: #5DD5CB;
--color-500: #3BBAAF;
--color-600: #348E86;
--color-700: #2A6460;
--color-800: #1F423F;
--color-900: #152827;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
persian-green: {
50: '#F1FDFC',
100: '#DBFAF8',
200: '#B9F3EF',
300: '#89E6DE',
400: '#5DD5CB',
500: '#3BBAAF',
600: '#348E86',
700: '#2A6460',
800: '#1F423F',
900: '#152827',
},
}
$base: #1BA79B; $base-ink: #141310; $base-50: #F1FDFC; $base-100: #DBFAF8; $base-200: #B9F3EF; $base-300: #89E6DE; $base-400: #5DD5CB; $base-500: #3BBAAF; $base-600: #348E86; $base-700: #2A6460; $base-800: #1F423F; $base-900: #152827; $base-hover: #16857C; $base-subtle: #B6EAE5;
{
"color": {
"base": {
"value": "#1BA79B",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1FDFC",
"type": "color"
},
"100": {
"value": "#DBFAF8",
"type": "color"
},
"200": {
"value": "#B9F3EF",
"type": "color"
},
"300": {
"value": "#89E6DE",
"type": "color"
},
"400": {
"value": "#5DD5CB",
"type": "color"
},
"500": {
"value": "#3BBAAF",
"type": "color"
},
"600": {
"value": "#348E86",
"type": "color"
},
"700": {
"value": "#2A6460",
"type": "color"
},
"800": {
"value": "#1F423F",
"type": "color"
},
"900": {
"value": "#152827",
"type": "color"
}
}
}
}