#2D8993 is a mid-toned, cool cyan-blue. On the Color Lab it reads clean and engineered, with a faded, vintage edge. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #2D8993 works with other colors. Named schemes with #2D8993 in its natural role, and a note on why the supporting colors balance it.
Dark Cyan opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Dark Cyan keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Dark Cyan 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 Cyan.
Dark Cyan 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 Cyan 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 Cyan carrying the quiet middle.
How #2D8993 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 #2D8993 at work across the surfaces designers actually ship.
:root {
--color-base: #2D8993;
--color-base-rgb: 45 137 147;
--color-base-oklch: oklch(58.1% 0.085 205.5);
--color-50: #F3FBFC;
--color-100: #DFF4F6;
--color-200: #C1E7EC;
--color-300: #95D3DA;
--color-400: #6DBCC5;
--color-500: #4CA0A9;
--color-600: #407B82;
--color-700: #32595D;
--color-800: #243B3D;
--color-900: #172426;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
dark-cyan: {
50: '#F3FBFC',
100: '#DFF4F6',
200: '#C1E7EC',
300: '#95D3DA',
400: '#6DBCC5',
500: '#4CA0A9',
600: '#407B82',
700: '#32595D',
800: '#243B3D',
900: '#172426',
},
}
$base: #2D8993; $base-ink: #141310; $base-50: #F3FBFC; $base-100: #DFF4F6; $base-200: #C1E7EC; $base-300: #95D3DA; $base-400: #6DBCC5; $base-500: #4CA0A9; $base-600: #407B82; $base-700: #32595D; $base-800: #243B3D; $base-900: #172426; $base-hover: #246E77; $base-subtle: #BCDFE3;
{
"color": {
"base": {
"value": "#2D8993",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3FBFC",
"type": "color"
},
"100": {
"value": "#DFF4F6",
"type": "color"
},
"200": {
"value": "#C1E7EC",
"type": "color"
},
"300": {
"value": "#95D3DA",
"type": "color"
},
"400": {
"value": "#6DBCC5",
"type": "color"
},
"500": {
"value": "#4CA0A9",
"type": "color"
},
"600": {
"value": "#407B82",
"type": "color"
},
"700": {
"value": "#32595D",
"type": "color"
},
"800": {
"value": "#243B3D",
"type": "color"
},
"900": {
"value": "#172426",
"type": "color"
}
}
}
}