#9BB2D4 is a soft, cool indigo. On the Color Lab it reads clean and engineered, restrained and easy to live with. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #9BB2D4 works with other colors. Named schemes with #9BB2D4 in its natural role, and a note on why the supporting colors balance it.
Light Steel Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Light Steel Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Light Steel Blue 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.
Light Steel Blue is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Light Steel Blue.
Light Steel Blue 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 Light Steel Blue carrying the quiet middle.
How #9BB2D4 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 #9BB2D4 at work across the surfaces designers actually ship.
:root {
--color-base: #9BB2D4;
--color-base-rgb: 155 178 212;
--color-base-oklch: oklch(75.8% 0.055 258.0);
--color-50: #F4F7FB;
--color-100: #E2E9F3;
--color-200: #C6D3E6;
--color-300: #9EB2D1;
--color-400: #7892BA;
--color-500: #57739E;
--color-600: #485C7A;
--color-700: #374458;
--color-800: #272F3A;
--color-900: #191E24;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
light-steel-blue: {
50: '#F4F7FB',
100: '#E2E9F3',
200: '#C6D3E6',
300: '#9EB2D1',
400: '#7892BA',
500: '#57739E',
600: '#485C7A',
700: '#374458',
800: '#272F3A',
900: '#191E24',
},
}
$base: #9BB2D4; $base-ink: #141310; $base-50: #F4F7FB; $base-100: #E2E9F3; $base-200: #C6D3E6; $base-300: #9EB2D1; $base-400: #7892BA; $base-500: #57739E; $base-600: #485C7A; $base-700: #374458; $base-800: #272F3A; $base-900: #191E24; $base-hover: #688ABE; $base-subtle: #E3E8F0;
{
"color": {
"base": {
"value": "#9BB2D4",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4F7FB",
"type": "color"
},
"100": {
"value": "#E2E9F3",
"type": "color"
},
"200": {
"value": "#C6D3E6",
"type": "color"
},
"300": {
"value": "#9EB2D1",
"type": "color"
},
"400": {
"value": "#7892BA",
"type": "color"
},
"500": {
"value": "#57739E",
"type": "color"
},
"600": {
"value": "#485C7A",
"type": "color"
},
"700": {
"value": "#374458",
"type": "color"
},
"800": {
"value": "#272F3A",
"type": "color"
},
"900": {
"value": "#191E24",
"type": "color"
}
}
}
}