#025FC9 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 #025FC9 works with other colors. Named schemes with #025FC9 in its natural role, and a note on why the supporting colors balance it.
Denim Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Denim 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 Denim Blue.
Denim 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.
Denim Blue sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Denim 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 Denim Blue carrying the quiet middle.
How #025FC9 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 #025FC9 at work across the surfaces designers actually ship.
:root {
--color-base: #025FC9;
--color-base-rgb: 2 95 201;
--color-base-oklch: oklch(50.5% 0.181 257.5);
--color-50: #F0F7FE;
--color-100: #D8E9FD;
--color-200: #B1D4FC;
--color-300: #78B3F7;
--color-400: #4894EA;
--color-500: #2475D1;
--color-600: #245D9E;
--color-700: #20456F;
--color-800: #192F48;
--color-900: #111E2C;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
denim-blue: {
50: '#F0F7FE',
100: '#D8E9FD',
200: '#B1D4FC',
300: '#78B3F7',
400: '#4894EA',
500: '#2475D1',
600: '#245D9E',
700: '#20456F',
800: '#192F48',
900: '#111E2C',
},
}
$base: #025FC9; $base-ink: #FFFFFF; $base-50: #F0F7FE; $base-100: #D8E9FD; $base-200: #B1D4FC; $base-300: #78B3F7; $base-400: #4894EA; $base-500: #2475D1; $base-600: #245D9E; $base-700: #20456F; $base-800: #192F48; $base-900: #111E2C; $base-hover: #024CA2; $base-subtle: #AFCFF3;
{
"color": {
"base": {
"value": "#025FC9",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F0F7FE",
"type": "color"
},
"100": {
"value": "#D8E9FD",
"type": "color"
},
"200": {
"value": "#B1D4FC",
"type": "color"
},
"300": {
"value": "#78B3F7",
"type": "color"
},
"400": {
"value": "#4894EA",
"type": "color"
},
"500": {
"value": "#2475D1",
"type": "color"
},
"600": {
"value": "#245D9E",
"type": "color"
},
"700": {
"value": "#20456F",
"type": "color"
},
"800": {
"value": "#192F48",
"type": "color"
},
"900": {
"value": "#111E2C",
"type": "color"
}
}
}
}