#458392 is a mid-toned, cool 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 #458392 works with other colors. Named schemes with #458392 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 #458392 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 #458392 at work across the surfaces designers actually ship.
:root {
--color-base: #458392;
--color-base-rgb: 69 131 146;
--color-base-oklch: oklch(57.4% 0.068 215.4);
--color-50: #F4F9FA;
--color-100: #E3EFF2;
--color-200: #C8DFE5;
--color-300: #A0C6CF;
--color-400: #7BABB7;
--color-500: #5B8D9A;
--color-600: #4A6E77;
--color-700: #395056;
--color-800: #283639;
--color-900: #1A2223;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
dark-cyan: {
50: '#F4F9FA',
100: '#E3EFF2',
200: '#C8DFE5',
300: '#A0C6CF',
400: '#7BABB7',
500: '#5B8D9A',
600: '#4A6E77',
700: '#395056',
800: '#283639',
900: '#1A2223',
},
}
$base: #458392; $base-ink: #141310; $base-50: #F4F9FA; $base-100: #E3EFF2; $base-200: #C8DFE5; $base-300: #A0C6CF; $base-400: #7BABB7; $base-500: #5B8D9A; $base-600: #4A6E77; $base-700: #395056; $base-800: #283639; $base-900: #1A2223; $base-hover: #376875; $base-subtle: #C6DADF;
{
"color": {
"base": {
"value": "#458392",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4F9FA",
"type": "color"
},
"100": {
"value": "#E3EFF2",
"type": "color"
},
"200": {
"value": "#C8DFE5",
"type": "color"
},
"300": {
"value": "#A0C6CF",
"type": "color"
},
"400": {
"value": "#7BABB7",
"type": "color"
},
"500": {
"value": "#5B8D9A",
"type": "color"
},
"600": {
"value": "#4A6E77",
"type": "color"
},
"700": {
"value": "#395056",
"type": "color"
},
"800": {
"value": "#283639",
"type": "color"
},
"900": {
"value": "#1A2223",
"type": "color"
}
}
}
}