#697ECB 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 #697ECB works with other colors. Named schemes with #697ECB 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 #697ECB 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 #697ECB at work across the surfaces designers actually ship.
:root {
--color-base: #697ECB;
--color-base-rgb: 105 126 203;
--color-base-oklch: oklch(61.1% 0.120 271.0);
--color-50: #F3F5FB;
--color-100: #E0E5F5;
--color-200: #C2CBEA;
--color-300: #98A6D7;
--color-400: #7082C2;
--color-500: #4F62A6;
--color-600: #42507F;
--color-700: #343C5B;
--color-800: #252A3C;
--color-900: #181B25;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
glaucous: {
50: '#F3F5FB',
100: '#E0E5F5',
200: '#C2CBEA',
300: '#98A6D7',
400: '#7082C2',
500: '#4F62A6',
600: '#42507F',
700: '#343C5B',
800: '#252A3C',
900: '#181B25',
},
}
$base: #697ECB; $base-ink: #141310; $base-50: #F3F5FB; $base-100: #E0E5F5; $base-200: #C2CBEA; $base-300: #98A6D7; $base-400: #7082C2; $base-500: #4F62A6; $base-600: #42507F; $base-700: #343C5B; $base-800: #252A3C; $base-900: #181B25; $base-hover: #3E58B6; $base-subtle: #D5DAEC;
{
"color": {
"base": {
"value": "#697ECB",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3F5FB",
"type": "color"
},
"100": {
"value": "#E0E5F5",
"type": "color"
},
"200": {
"value": "#C2CBEA",
"type": "color"
},
"300": {
"value": "#98A6D7",
"type": "color"
},
"400": {
"value": "#7082C2",
"type": "color"
},
"500": {
"value": "#4F62A6",
"type": "color"
},
"600": {
"value": "#42507F",
"type": "color"
},
"700": {
"value": "#343C5B",
"type": "color"
},
"800": {
"value": "#252A3C",
"type": "color"
},
"900": {
"value": "#181B25",
"type": "color"
}
}
}
}