#4E7CC6 is a mid-toned, cool indigo. On the Color Lab it reads clean and engineered. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #4E7CC6 works with other colors. Named schemes with #4E7CC6 in its natural role, and a note on why the supporting colors balance it.
Steel Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Steel 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 Steel Blue.
Steel 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.
Steel Blue sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Steel 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 Steel Blue carrying the quiet middle.
How #4E7CC6 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 #4E7CC6 at work across the surfaces designers actually ship.
:root {
--color-base: #4E7CC6;
--color-base-rgb: 78 124 198;
--color-base-oklch: oklch(58.8% 0.125 259.5);
--color-50: #F3F6FC;
--color-100: #E0E8F6;
--color-200: #C1D1EB;
--color-300: #97B0D9;
--color-400: #6F8FC3;
--color-500: #4E70A7;
--color-600: #415981;
--color-700: #33435C;
--color-800: #242E3D;
--color-900: #181D26;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
steel-blue: {
50: '#F3F6FC',
100: '#E0E8F6',
200: '#C1D1EB',
300: '#97B0D9',
400: '#6F8FC3',
500: '#4E70A7',
600: '#415981',
700: '#33435C',
800: '#242E3D',
900: '#181D26',
},
}
$base: #4E7CC6; $base-ink: #141310; $base-50: #F3F6FC; $base-100: #E0E8F6; $base-200: #C1D1EB; $base-300: #97B0D9; $base-400: #6F8FC3; $base-500: #4E70A7; $base-600: #415981; $base-700: #33435C; $base-800: #242E3D; $base-900: #181D26; $base-hover: #3661A6; $base-subtle: #CED9E9;
{
"color": {
"base": {
"value": "#4E7CC6",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3F6FC",
"type": "color"
},
"100": {
"value": "#E0E8F6",
"type": "color"
},
"200": {
"value": "#C1D1EB",
"type": "color"
},
"300": {
"value": "#97B0D9",
"type": "color"
},
"400": {
"value": "#6F8FC3",
"type": "color"
},
"500": {
"value": "#4E70A7",
"type": "color"
},
"600": {
"value": "#415981",
"type": "color"
},
"700": {
"value": "#33435C",
"type": "color"
},
"800": {
"value": "#242E3D",
"type": "color"
},
"900": {
"value": "#181D26",
"type": "color"
}
}
}
}