#065C62 is a mid-toned, cool cyan-blue. On the Color Lab it reads clean and engineered, quietly premium. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #065C62 works with other colors. Named schemes with #065C62 in its natural role, and a note on why the supporting colors balance it.
Dark Slate Gray opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Dark Slate Gray keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Dark Slate Gray is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Dark Slate Gray.
Dark Slate Gray plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Dark Slate Gray 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 Dark Slate Gray carrying the quiet middle.
How #065C62 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 #065C62 at work across the surfaces designers actually ship.
:root {
--color-base: #065C62;
--color-base-rgb: 6 92 98;
--color-base-oklch: oklch(43.3% 0.072 202.8);
--color-50: #F0FDFE;
--color-100: #D8FBFD;
--color-200: #B2F5FA;
--color-300: #7FE9F0;
--color-400: #50D8E2;
--color-500: #2DBEC8;
--color-600: #2A9098;
--color-700: #24666B;
--color-800: #1B4346;
--color-900: #13292B;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
dark-slate-gray: {
50: '#F0FDFE',
100: '#D8FBFD',
200: '#B2F5FA',
300: '#7FE9F0',
400: '#50D8E2',
500: '#2DBEC8',
600: '#2A9098',
700: '#24666B',
800: '#1B4346',
900: '#13292B',
},
}
$base: #065C62; $base-ink: #FFFFFF; $base-50: #F0FDFE; $base-100: #D8FBFD; $base-200: #B2F5FA; $base-300: #7FE9F0; $base-400: #50D8E2; $base-500: #2DBEC8; $base-600: #2A9098; $base-700: #24666B; $base-800: #1B4346; $base-900: #13292B; $base-hover: #05484D; $base-subtle: #99E5EB;
{
"color": {
"base": {
"value": "#065C62",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FDFE",
"type": "color"
},
"100": {
"value": "#D8FBFD",
"type": "color"
},
"200": {
"value": "#B2F5FA",
"type": "color"
},
"300": {
"value": "#7FE9F0",
"type": "color"
},
"400": {
"value": "#50D8E2",
"type": "color"
},
"500": {
"value": "#2DBEC8",
"type": "color"
},
"600": {
"value": "#2A9098",
"type": "color"
},
"700": {
"value": "#24666B",
"type": "color"
},
"800": {
"value": "#1B4346",
"type": "color"
},
"900": {
"value": "#13292B",
"type": "color"
}
}
}
}