#044DD4 is a mid-toned, cool violet. On the Color Lab it reads clean and engineered, bold and ownable. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #044DD4 works with other colors. Named schemes with #044DD4 in its natural role, and a note on why the supporting colors balance it.
Cerulean is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Cerulean.
Cerulean opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Cerulean sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Cerulean 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 Cerulean carrying the quiet middle.
Cerulean glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.
How #044DD4 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 #044DD4 at work across the surfaces designers actually ship.
:root {
--color-base: #044DD4;
--color-base-rgb: 4 77 212;
--color-base-oklch: oklch(47.8% 0.217 262.0);
--color-50: #F0F5FE;
--color-100: #D8E5FD;
--color-200: #B1CBFC;
--color-300: #7AA5F6;
--color-400: #4A81E8;
--color-500: #2661CF;
--color-600: #254F9D;
--color-700: #213C6E;
--color-800: #192A48;
--color-900: #121B2C;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
cerulean: {
50: '#F0F5FE',
100: '#D8E5FD',
200: '#B1CBFC',
300: '#7AA5F6',
400: '#4A81E8',
500: '#2661CF',
600: '#254F9D',
700: '#213C6E',
800: '#192A48',
900: '#121B2C',
},
}
$base: #044DD4; $base-ink: #FFFFFF; $base-50: #F0F5FE; $base-100: #D8E5FD; $base-200: #B1CBFC; $base-300: #7AA5F6; $base-400: #4A81E8; $base-500: #2661CF; $base-600: #254F9D; $base-700: #213C6E; $base-800: #192A48; $base-900: #121B2C; $base-hover: #033DA8; $base-subtle: #B2C9F3;
{
"color": {
"base": {
"value": "#044DD4",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F0F5FE",
"type": "color"
},
"100": {
"value": "#D8E5FD",
"type": "color"
},
"200": {
"value": "#B1CBFC",
"type": "color"
},
"300": {
"value": "#7AA5F6",
"type": "color"
},
"400": {
"value": "#4A81E8",
"type": "color"
},
"500": {
"value": "#2661CF",
"type": "color"
},
"600": {
"value": "#254F9D",
"type": "color"
},
"700": {
"value": "#213C6E",
"type": "color"
},
"800": {
"value": "#192A48",
"type": "color"
},
"900": {
"value": "#121B2C",
"type": "color"
}
}
}
}