#048697 is a mid-toned, cool blue. 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 #048697 works with other colors. Named schemes with #048697 in its natural role, and a note on why the supporting colors balance it.
Dark Cyan opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Dark Cyan is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Dark Cyan.
Dark Cyan plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.
Dark Cyan sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Dark Cyan 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 Dark Cyan carrying the quiet middle.
How #048697 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 #048697 at work across the surfaces designers actually ship.
:root {
--color-base: #048697;
--color-base-rgb: 4 134 151;
--color-base-oklch: oklch(56.9% 0.098 210.4);
--color-50: #F0FDFE;
--color-100: #D8F9FD;
--color-200: #B1F3FC;
--color-300: #7AE7F5;
--color-400: #4AD5E8;
--color-500: #27BBCE;
--color-600: #268E9C;
--color-700: #21656E;
--color-800: #1A4247;
--color-900: #12282B;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
dark-cyan: {
50: '#F0FDFE',
100: '#D8F9FD',
200: '#B1F3FC',
300: '#7AE7F5',
400: '#4AD5E8',
500: '#27BBCE',
600: '#268E9C',
700: '#21656E',
800: '#1A4247',
900: '#12282B',
},
}
$base: #048697; $base-ink: #141310; $base-50: #F0FDFE; $base-100: #D8F9FD; $base-200: #B1F3FC; $base-300: #7AE7F5; $base-400: #4AD5E8; $base-500: #27BBCE; $base-600: #268E9C; $base-700: #21656E; $base-800: #1A4247; $base-900: #12282B; $base-hover: #036A77; $base-subtle: #A3E7F0;
{
"color": {
"base": {
"value": "#048697",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FDFE",
"type": "color"
},
"100": {
"value": "#D8F9FD",
"type": "color"
},
"200": {
"value": "#B1F3FC",
"type": "color"
},
"300": {
"value": "#7AE7F5",
"type": "color"
},
"400": {
"value": "#4AD5E8",
"type": "color"
},
"500": {
"value": "#27BBCE",
"type": "color"
},
"600": {
"value": "#268E9C",
"type": "color"
},
"700": {
"value": "#21656E",
"type": "color"
},
"800": {
"value": "#1A4247",
"type": "color"
},
"900": {
"value": "#12282B",
"type": "color"
}
}
}
}