#91EEE5 is a soft, cool cyan. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #91EEE5 works with other colors. Named schemes with #91EEE5 in its natural role, and a note on why the supporting colors balance it.
Pale Turquoise keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Pale Turquoise 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.
Pale Turquoise opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Pale Turquoise 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 Pale Turquoise carrying the quiet middle.
Pale Turquoise is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Pale Turquoise.
How #91EEE5 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 #91EEE5 at work across the surfaces designers actually ship.
:root {
--color-base: #91EEE5;
--color-base-rgb: 145 238 229;
--color-base-oklch: oklch(88.9% 0.090 187.8);
--color-50: #F1FDFC;
--color-100: #DBFAF7;
--color-200: #B9F4EE;
--color-300: #88E7DD;
--color-400: #5DD5C9;
--color-500: #3ABBAE;
--color-600: #338E85;
--color-700: #2A655F;
--color-800: #1F423E;
--color-900: #152827;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
pale-turquoise: {
50: '#F1FDFC',
100: '#DBFAF7',
200: '#B9F4EE',
300: '#88E7DD',
400: '#5DD5C9',
500: '#3ABBAE',
600: '#338E85',
700: '#2A655F',
800: '#1F423E',
900: '#152827',
},
}
$base: #91EEE5; $base-ink: #141310; $base-50: #F1FDFC; $base-100: #DBFAF7; $base-200: #B9F4EE; $base-300: #88E7DD; $base-400: #5DD5C9; $base-500: #3ABBAE; $base-600: #338E85; $base-700: #2A655F; $base-800: #1F423E; $base-900: #152827; $base-hover: #4FE3D5; $base-subtle: #E1F6F4;
{
"color": {
"base": {
"value": "#91EEE5",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1FDFC",
"type": "color"
},
"100": {
"value": "#DBFAF7",
"type": "color"
},
"200": {
"value": "#B9F4EE",
"type": "color"
},
"300": {
"value": "#88E7DD",
"type": "color"
},
"400": {
"value": "#5DD5C9",
"type": "color"
},
"500": {
"value": "#3ABBAE",
"type": "color"
},
"600": {
"value": "#338E85",
"type": "color"
},
"700": {
"value": "#2A655F",
"type": "color"
},
"800": {
"value": "#1F423E",
"type": "color"
},
"900": {
"value": "#152827",
"type": "color"
}
}
}
}