#7899BA 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 #7899BA works with other colors. Named schemes with #7899BA 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 #7899BA 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 #7899BA at work across the surfaces designers actually ship.
:root {
--color-base: #7899BA;
--color-base-rgb: 120 153 186;
--color-base-oklch: oklch(67.0% 0.061 248.8);
--color-50: #F5F7FA;
--color-100: #E4EBF2;
--color-200: #C9D6E3;
--color-300: #A3B8CC;
--color-400: #7F99B3;
--color-500: #5E7A97;
--color-600: #4D6175;
--color-700: #3A4754;
--color-800: #293038;
--color-900: #1A1F23;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-gray: {
50: '#F5F7FA',
100: '#E4EBF2',
200: '#C9D6E3',
300: '#A3B8CC',
400: '#7F99B3',
500: '#5E7A97',
600: '#4D6175',
700: '#3A4754',
800: '#293038',
900: '#1A1F23',
},
}
$base: #7899BA; $base-ink: #141310; $base-50: #F5F7FA; $base-100: #E4EBF2; $base-200: #C9D6E3; $base-300: #A3B8CC; $base-400: #7F99B3; $base-500: #5E7A97; $base-600: #4D6175; $base-700: #3A4754; $base-800: #293038; $base-900: #1A1F23; $base-hover: #537AA2; $base-subtle: #D9E0E8;
{
"color": {
"base": {
"value": "#7899BA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F5F7FA",
"type": "color"
},
"100": {
"value": "#E4EBF2",
"type": "color"
},
"200": {
"value": "#C9D6E3",
"type": "color"
},
"300": {
"value": "#A3B8CC",
"type": "color"
},
"400": {
"value": "#7F99B3",
"type": "color"
},
"500": {
"value": "#5E7A97",
"type": "color"
},
"600": {
"value": "#4D6175",
"type": "color"
},
"700": {
"value": "#3A4754",
"type": "color"
},
"800": {
"value": "#293038",
"type": "color"
},
"900": {
"value": "#1A1F23",
"type": "color"
}
}
}
}