#147D8D is a mid-toned, cool blue. On the Color Lab it reads clean and engineered, with a faded, vintage edge. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #147D8D works with other colors. Named schemes with #147D8D in its natural role, and a note on why the supporting colors balance it.
Teal opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Teal keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Teal 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.
Teal 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 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 carrying the quiet middle.
How #147D8D 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 #147D8D at work across the surfaces designers actually ship.
:root {
--color-base: #147D8D;
--color-base-rgb: 20 125 141;
--color-base-oklch: oklch(54.3% 0.090 211.1);
--color-50: #F1FCFE;
--color-100: #DAF6FB;
--color-200: #B8EDF5;
--color-300: #87DBE8;
--color-400: #5BC7D7;
--color-500: #38ABBC;
--color-600: #328390;
--color-700: #295E66;
--color-800: #1E3E42;
--color-900: #142629;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
teal: {
50: '#F1FCFE',
100: '#DAF6FB',
200: '#B8EDF5',
300: '#87DBE8',
400: '#5BC7D7',
500: '#38ABBC',
600: '#328390',
700: '#295E66',
800: '#1E3E42',
900: '#142629',
},
}
$base: #147D8D; $base-ink: #FFFFFF; $base-50: #F1FCFE; $base-100: #DAF6FB; $base-200: #B8EDF5; $base-300: #87DBE8; $base-400: #5BC7D7; $base-500: #38ABBC; $base-600: #328390; $base-700: #295E66; $base-800: #1E3E42; $base-900: #142629; $base-hover: #106572; $base-subtle: #ADE1E9;
{
"color": {
"base": {
"value": "#147D8D",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F1FCFE",
"type": "color"
},
"100": {
"value": "#DAF6FB",
"type": "color"
},
"200": {
"value": "#B8EDF5",
"type": "color"
},
"300": {
"value": "#87DBE8",
"type": "color"
},
"400": {
"value": "#5BC7D7",
"type": "color"
},
"500": {
"value": "#38ABBC",
"type": "color"
},
"600": {
"value": "#328390",
"type": "color"
},
"700": {
"value": "#295E66",
"type": "color"
},
"800": {
"value": "#1E3E42",
"type": "color"
},
"900": {
"value": "#142629",
"type": "color"
}
}
}
}