#697C87 is a muted, temperate blue. On the Color Lab it reads clean and engineered, restrained and easy to live with. It reproduces cleanly in print.
Not just a swatch — here's how #697C87 works with other colors. Named schemes with #697C87 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 #697C87 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 #697C87 at work across the surfaces designers actually ship.
:root {
--color-base: #697C87;
--color-base-rgb: 105 124 135;
--color-base-oklch: oklch(57.5% 0.028 233.4);
--color-50: #F6F8F8;
--color-100: #E8EBED;
--color-200: #D1D8DB;
--color-300: #AFBAC0;
--color-400: #8E9CA4;
--color-500: #6F7D86;
--color-600: #596369;
--color-700: #42494D;
--color-800: #2D3134;
--color-900: #1D1F20;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
slate-gray: {
50: '#F6F8F8',
100: '#E8EBED',
200: '#D1D8DB',
300: '#AFBAC0',
400: '#8E9CA4',
500: '#6F7D86',
600: '#596369',
700: '#42494D',
800: '#2D3134',
900: '#1D1F20',
},
}
$base: #697C87; $base-ink: #141310; $base-50: #F6F8F8; $base-100: #E8EBED; $base-200: #D1D8DB; $base-300: #AFBAC0; $base-400: #8E9CA4; $base-500: #6F7D86; $base-600: #596369; $base-700: #42494D; $base-800: #2D3134; $base-900: #1D1F20; $base-hover: #53636C; $base-subtle: #D2D8DA;
{
"color": {
"base": {
"value": "#697C87",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F6F8F8",
"type": "color"
},
"100": {
"value": "#E8EBED",
"type": "color"
},
"200": {
"value": "#D1D8DB",
"type": "color"
},
"300": {
"value": "#AFBAC0",
"type": "color"
},
"400": {
"value": "#8E9CA4",
"type": "color"
},
"500": {
"value": "#6F7D86",
"type": "color"
},
"600": {
"value": "#596369",
"type": "color"
},
"700": {
"value": "#42494D",
"type": "color"
},
"800": {
"value": "#2D3134",
"type": "color"
},
"900": {
"value": "#1D1F20",
"type": "color"
}
}
}
}