#9ECFF2 is a soft, cool blue. On the Color Lab it reads clean and engineered. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #9ECFF2 works with other colors. Named schemes with #9ECFF2 in its natural role, and a note on why the supporting colors balance it.
Baby Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Baby Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Baby 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.
Baby 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 Baby Blue.
Baby 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 Baby Blue carrying the quiet middle.
How #9ECFF2 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 #9ECFF2 at work across the surfaces designers actually ship.
:root {
--color-base: #9ECFF2;
--color-base-rgb: 158 207 242;
--color-base-oklch: oklch(83.2% 0.071 239.8);
--color-50: #F1F8FE;
--color-100: #DAEDFB;
--color-200: #B7DBF5;
--color-300: #87C0E9;
--color-400: #5AA3D8;
--color-500: #3786BD;
--color-600: #326990;
--color-700: #294D66;
--color-800: #1E3343;
--color-900: #142029;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
baby-blue: {
50: '#F1F8FE',
100: '#DAEDFB',
200: '#B7DBF5',
300: '#87C0E9',
400: '#5AA3D8',
500: '#3786BD',
600: '#326990',
700: '#294D66',
800: '#1E3343',
900: '#142029',
},
}
$base: #9ECFF2; $base-ink: #141310; $base-50: #F1F8FE; $base-100: #DAEDFB; $base-200: #B7DBF5; $base-300: #87C0E9; $base-400: #5AA3D8; $base-500: #3786BD; $base-600: #326990; $base-700: #294D66; $base-800: #1E3343; $base-900: #142029; $base-hover: #56ABE8; $base-subtle: #E4F0F8;
{
"color": {
"base": {
"value": "#9ECFF2",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1F8FE",
"type": "color"
},
"100": {
"value": "#DAEDFB",
"type": "color"
},
"200": {
"value": "#B7DBF5",
"type": "color"
},
"300": {
"value": "#87C0E9",
"type": "color"
},
"400": {
"value": "#5AA3D8",
"type": "color"
},
"500": {
"value": "#3786BD",
"type": "color"
},
"600": {
"value": "#326990",
"type": "color"
},
"700": {
"value": "#294D66",
"type": "color"
},
"800": {
"value": "#1E3343",
"type": "color"
},
"900": {
"value": "#142029",
"type": "color"
}
}
}
}