#1F6A70 is a mid-toned, cool cyan-blue. On the Color Lab it reads clean and engineered, restrained and easy to live with. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #1F6A70 works with other colors. Named schemes with #1F6A70 in its natural role, and a note on why the supporting colors balance it.
Myrtle Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Myrtle Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Myrtle 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 Myrtle Green.
Myrtle 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.
Myrtle 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 Myrtle Green carrying the quiet middle.
How #1F6A70 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 #1F6A70 at work across the surfaces designers actually ship.
:root {
--color-base: #1F6A70;
--color-base-rgb: 31 106 112;
--color-base-oklch: oklch(48.2% 0.071 202.8);
--color-50: #F3FBFC;
--color-100: #DEF5F7;
--color-200: #BFEAED;
--color-300: #93D7DC;
--color-400: #6AC2C8;
--color-500: #48A6AD;
--color-600: #3D8084;
--color-700: #305B5E;
--color-800: #233C3E;
--color-900: #172526;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
myrtle-green: {
50: '#F3FBFC',
100: '#DEF5F7',
200: '#BFEAED',
300: '#93D7DC',
400: '#6AC2C8',
500: '#48A6AD',
600: '#3D8084',
700: '#305B5E',
800: '#233C3E',
900: '#172526',
},
}
$base: #1F6A70; $base-ink: #FFFFFF; $base-50: #F3FBFC; $base-100: #DEF5F7; $base-200: #BFEAED; $base-300: #93D7DC; $base-400: #6AC2C8; $base-500: #48A6AD; $base-600: #3D8084; $base-700: #305B5E; $base-800: #233C3E; $base-900: #172526; $base-hover: #19555A; $base-subtle: #B0DDE0;
{
"color": {
"base": {
"value": "#1F6A70",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F3FBFC",
"type": "color"
},
"100": {
"value": "#DEF5F7",
"type": "color"
},
"200": {
"value": "#BFEAED",
"type": "color"
},
"300": {
"value": "#93D7DC",
"type": "color"
},
"400": {
"value": "#6AC2C8",
"type": "color"
},
"500": {
"value": "#48A6AD",
"type": "color"
},
"600": {
"value": "#3D8084",
"type": "color"
},
"700": {
"value": "#305B5E",
"type": "color"
},
"800": {
"value": "#233C3E",
"type": "color"
},
"900": {
"value": "#172526",
"type": "color"
}
}
}
}