#628793 is a muted, 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 #628793 works with other colors. Named schemes with #628793 in its natural role, and a note on why the supporting colors balance it.
Slate Gray opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Slate Gray keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
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 Slate Gray.
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.
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 Slate Gray carrying the quiet middle.
How #628793 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 #628793 at work across the surfaces designers actually ship.
:root {
--color-base: #628793;
--color-base-rgb: 98 135 147;
--color-base-oklch: oklch(60.0% 0.045 219.9);
--color-50: #F6F8F9;
--color-100: #E6EDEF;
--color-200: #CEDADE;
--color-300: #ABBEC5;
--color-400: #88A1AA;
--color-500: #69838C;
--color-600: #54676D;
--color-700: #3F4B4F;
--color-800: #2C3335;
--color-900: #1C2021;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
slate-gray: {
50: '#F6F8F9',
100: '#E6EDEF',
200: '#CEDADE',
300: '#ABBEC5',
400: '#88A1AA',
500: '#69838C',
600: '#54676D',
700: '#3F4B4F',
800: '#2C3335',
900: '#1C2021',
},
}
$base: #628793; $base-ink: #141310; $base-50: #F6F8F9; $base-100: #E6EDEF; $base-200: #CEDADE; $base-300: #ABBEC5; $base-400: #88A1AA; $base-500: #69838C; $base-600: #54676D; $base-700: #3F4B4F; $base-800: #2C3335; $base-900: #1C2021; $base-hover: #4E6C76; $base-subtle: #D1DADD;
{
"color": {
"base": {
"value": "#628793",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F8F9",
"type": "color"
},
"100": {
"value": "#E6EDEF",
"type": "color"
},
"200": {
"value": "#CEDADE",
"type": "color"
},
"300": {
"value": "#ABBEC5",
"type": "color"
},
"400": {
"value": "#88A1AA",
"type": "color"
},
"500": {
"value": "#69838C",
"type": "color"
},
"600": {
"value": "#54676D",
"type": "color"
},
"700": {
"value": "#3F4B4F",
"type": "color"
},
"800": {
"value": "#2C3335",
"type": "color"
},
"900": {
"value": "#1C2021",
"type": "color"
}
}
}
}