#73AAEE is a mid-toned, cool indigo. On the Color Lab it reads clean and engineered. It sits well as a supporting tone.
Not just a swatch — here's how #73AAEE works with other colors. Named schemes with #73AAEE in its natural role, and a note on why the supporting colors balance it.
Iceberg opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Iceberg keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Iceberg is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Iceberg.
Iceberg 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 Iceberg carrying the quiet middle.
Iceberg anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.
How #73AAEE 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 #73AAEE at work across the surfaces designers actually ship.
:root {
--color-base: #73AAEE;
--color-base-rgb: 115 170 238;
--color-base-oklch: oklch(72.8% 0.115 254.3);
--color-50: #F1F7FE;
--color-100: #DAE9FB;
--color-200: #B6D3F6;
--color-300: #85B3EA;
--color-400: #5893DA;
--color-500: #3674BF;
--color-600: #305C91;
--color-700: #284467;
--color-800: #1E2F43;
--color-900: #141E29;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
iceberg: {
50: '#F1F7FE',
100: '#DAE9FB',
200: '#B6D3F6',
300: '#85B3EA',
400: '#5893DA',
500: '#3674BF',
600: '#305C91',
700: '#284467',
800: '#1E2F43',
900: '#141E29',
},
}
$base: #73AAEE; $base-ink: #141310; $base-50: #F1F7FE; $base-100: #DAE9FB; $base-200: #B6D3F6; $base-300: #85B3EA; $base-400: #5893DA; $base-500: #3674BF; $base-600: #305C91; $base-700: #284467; $base-800: #1E2F43; $base-900: #141E29; $base-hover: #3484E6; $base-subtle: #D9E6F5;
{
"color": {
"base": {
"value": "#73AAEE",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1F7FE",
"type": "color"
},
"100": {
"value": "#DAE9FB",
"type": "color"
},
"200": {
"value": "#B6D3F6",
"type": "color"
},
"300": {
"value": "#85B3EA",
"type": "color"
},
"400": {
"value": "#5893DA",
"type": "color"
},
"500": {
"value": "#3674BF",
"type": "color"
},
"600": {
"value": "#305C91",
"type": "color"
},
"700": {
"value": "#284467",
"type": "color"
},
"800": {
"value": "#1E2F43",
"type": "color"
},
"900": {
"value": "#141E29",
"type": "color"
}
}
}
}