#7899BC is a mid-toned, cool indigo. On the Color Lab it reads clean and engineered. It reproduces cleanly in print.
Not just a swatch — here's how #7899BC works with other colors. Named schemes with #7899BC in its natural role, and a note on why the supporting colors balance it.
Cool Gray keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Cool Gray opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Cool Gray sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.
Cool 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 Cool Gray.
Cool 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 Cool Gray carrying the quiet middle.
How #7899BC 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 #7899BC at work across the surfaces designers actually ship.
:root {
--color-base: #7899BC;
--color-base-rgb: 120 153 188;
--color-base-oklch: oklch(67.1% 0.064 250.3);
--color-50: #F4F7FA;
--color-100: #E3EAF2;
--color-200: #C8D6E4;
--color-300: #A2B7CE;
--color-400: #7D98B5;
--color-500: #5C7998;
--color-600: #4C6076;
--color-700: #3A4755;
--color-800: #283039;
--color-900: #1A1E23;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-gray: {
50: '#F4F7FA',
100: '#E3EAF2',
200: '#C8D6E4',
300: '#A2B7CE',
400: '#7D98B5',
500: '#5C7998',
600: '#4C6076',
700: '#3A4755',
800: '#283039',
900: '#1A1E23',
},
}
$base: #7899BC; $base-ink: #141310; $base-50: #F4F7FA; $base-100: #E3EAF2; $base-200: #C8D6E4; $base-300: #A2B7CE; $base-400: #7D98B5; $base-500: #5C7998; $base-600: #4C6076; $base-700: #3A4755; $base-800: #283039; $base-900: #1A1E23; $base-hover: #5179A4; $base-subtle: #D8E0E8;
{
"color": {
"base": {
"value": "#7899BC",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4F7FA",
"type": "color"
},
"100": {
"value": "#E3EAF2",
"type": "color"
},
"200": {
"value": "#C8D6E4",
"type": "color"
},
"300": {
"value": "#A2B7CE",
"type": "color"
},
"400": {
"value": "#7D98B5",
"type": "color"
},
"500": {
"value": "#5C7998",
"type": "color"
},
"600": {
"value": "#4C6076",
"type": "color"
},
"700": {
"value": "#3A4755",
"type": "color"
},
"800": {
"value": "#283039",
"type": "color"
},
"900": {
"value": "#1A1E23",
"type": "color"
}
}
}
}