#4D7C8A is a mid-toned, cool blue. On the Color Lab it reads clean and engineered, restrained and easy to live with. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #4D7C8A works with other colors. Named schemes with #4D7C8A in its natural role, and a note on why the supporting colors balance it.
Teal Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Teal Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Teal 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 Teal Blue.
Teal Blue plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Teal 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 Teal Blue carrying the quiet middle.
How #4D7C8A 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 #4D7C8A at work across the surfaces designers actually ship.
:root {
--color-base: #4D7C8A;
--color-base-rgb: 77 124 138;
--color-base-oklch: oklch(55.8% 0.056 218.8);
--color-50: #F5F9FA;
--color-100: #E5EEF1;
--color-200: #CBDCE2;
--color-300: #A6C1CA;
--color-400: #82A5B0;
--color-500: #628893;
--color-600: #4F6A72;
--color-700: #3C4D53;
--color-800: #2A3437;
--color-900: #1B2122;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
teal-blue: {
50: '#F5F9FA',
100: '#E5EEF1',
200: '#CBDCE2',
300: '#A6C1CA',
400: '#82A5B0',
500: '#628893',
600: '#4F6A72',
700: '#3C4D53',
800: '#2A3437',
900: '#1B2122',
},
}
$base: #4D7C8A; $base-ink: #FFFFFF; $base-50: #F5F9FA; $base-100: #E5EEF1; $base-200: #CBDCE2; $base-300: #A6C1CA; $base-400: #82A5B0; $base-500: #628893; $base-600: #4F6A72; $base-700: #3C4D53; $base-800: #2A3437; $base-900: #1B2122; $base-hover: #3E626E; $base-subtle: #C9D8DC;
{
"color": {
"base": {
"value": "#4D7C8A",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F5F9FA",
"type": "color"
},
"100": {
"value": "#E5EEF1",
"type": "color"
},
"200": {
"value": "#CBDCE2",
"type": "color"
},
"300": {
"value": "#A6C1CA",
"type": "color"
},
"400": {
"value": "#82A5B0",
"type": "color"
},
"500": {
"value": "#628893",
"type": "color"
},
"600": {
"value": "#4F6A72",
"type": "color"
},
"700": {
"value": "#3C4D53",
"type": "color"
},
"800": {
"value": "#2A3437",
"type": "color"
},
"900": {
"value": "#1B2122",
"type": "color"
}
}
}
}