#697BC9 is a mid-toned, cool violet. On the Color Lab it reads clean and engineered. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #697BC9 works with other colors. Named schemes with #697BC9 in its natural role, and a note on why the supporting colors balance it.
Glaucous opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Glaucous is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Glaucous.
Glaucous plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Glaucous sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Glaucous 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 Glaucous carrying the quiet middle.
How #697BC9 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 #697BC9 at work across the surfaces designers actually ship.
:root {
--color-base: #697BC9;
--color-base-rgb: 105 123 201;
--color-base-oklch: oklch(60.3% 0.121 272.5);
--color-50: #F3F5FB;
--color-100: #E0E4F5;
--color-200: #C3CAE9;
--color-300: #99A4D6;
--color-400: #7280C0;
--color-500: #5160A4;
--color-600: #444E7E;
--color-700: #343B5A;
--color-800: #25293C;
--color-900: #181B25;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
glaucous: {
50: '#F3F5FB',
100: '#E0E4F5',
200: '#C3CAE9',
300: '#99A4D6',
400: '#7280C0',
500: '#5160A4',
600: '#444E7E',
700: '#343B5A',
800: '#25293C',
900: '#181B25',
},
}
$base: #697BC9; $base-ink: #141310; $base-50: #F3F5FB; $base-100: #E0E4F5; $base-200: #C3CAE9; $base-300: #99A4D6; $base-400: #7280C0; $base-500: #5160A4; $base-600: #444E7E; $base-700: #343B5A; $base-800: #25293C; $base-900: #181B25; $base-hover: #4156B4; $base-subtle: #D5D9EB;
{
"color": {
"base": {
"value": "#697BC9",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3F5FB",
"type": "color"
},
"100": {
"value": "#E0E4F5",
"type": "color"
},
"200": {
"value": "#C3CAE9",
"type": "color"
},
"300": {
"value": "#99A4D6",
"type": "color"
},
"400": {
"value": "#7280C0",
"type": "color"
},
"500": {
"value": "#5160A4",
"type": "color"
},
"600": {
"value": "#444E7E",
"type": "color"
},
"700": {
"value": "#343B5A",
"type": "color"
},
"800": {
"value": "#25293C",
"type": "color"
},
"900": {
"value": "#181B25",
"type": "color"
}
}
}
}