#E5F1E6 is a light neutral with only a whisper of temperate cast. On the Color Lab it reads 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 #E5F1E6 works with other colors. Named schemes with #E5F1E6 in its natural role, and a note on why the supporting colors balance it.
Isabelline 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.
Isabelline opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Isabelline leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Isabelline is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Isabelline.
Isabelline 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 Isabelline carrying the quiet middle.
How #E5F1E6 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 #E5F1E6 at work across the surfaces designers actually ship.
:root {
--color-base: #E5F1E6;
--color-base-rgb: 229 241 230;
--color-base-oklch: oklch(94.6% 0.019 147.8);
--color-50: #F5FAF5;
--color-100: #E4F1E5;
--color-200: #CAE2CC;
--color-300: #A4CBA7;
--color-400: #80B284;
--color-500: #609564;
--color-600: #4E7451;
--color-700: #3B543D;
--color-800: #29382A;
--color-900: #1B231B;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
isabelline: {
50: '#F5FAF5',
100: '#E4F1E5',
200: '#CAE2CC',
300: '#A4CBA7',
400: '#80B284',
500: '#609564',
600: '#4E7451',
700: '#3B543D',
800: '#29382A',
900: '#1B231B',
},
}
$base: #E5F1E6; $base-ink: #141310; $base-50: #F5FAF5; $base-100: #E4F1E5; $base-200: #CAE2CC; $base-300: #A4CBA7; $base-400: #80B284; $base-500: #609564; $base-600: #4E7451; $base-700: #3B543D; $base-800: #29382A; $base-900: #1B231B; $base-hover: #A7D0AB; $base-subtle: #F7FAF8;
{
"color": {
"base": {
"value": "#E5F1E6",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F5FAF5",
"type": "color"
},
"100": {
"value": "#E4F1E5",
"type": "color"
},
"200": {
"value": "#CAE2CC",
"type": "color"
},
"300": {
"value": "#A4CBA7",
"type": "color"
},
"400": {
"value": "#80B284",
"type": "color"
},
"500": {
"value": "#609564",
"type": "color"
},
"600": {
"value": "#4E7451",
"type": "color"
},
"700": {
"value": "#3B543D",
"type": "color"
},
"800": {
"value": "#29382A",
"type": "color"
},
"900": {
"value": "#1B231B",
"type": "color"
}
}
}
}