#07889E 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 #07889E works with other colors. Named schemes with #07889E 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 #07889E 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 #07889E at work across the surfaces designers actually ship.
:root {
--color-base: #07889E;
--color-base-rgb: 7 136 158;
--color-base-oklch: oklch(57.7% 0.100 214.6);
--color-50: #F0FCFE;
--color-100: #D8F8FD;
--color-200: #B1F0FC;
--color-300: #7CE1F3;
--color-400: #4DCEE5;
--color-500: #29B3CB;
--color-600: #28899A;
--color-700: #22616D;
--color-800: #1A4047;
--color-900: #12272B;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
dark-cyan: {
50: '#F0FCFE',
100: '#D8F8FD',
200: '#B1F0FC',
300: '#7CE1F3',
400: '#4DCEE5',
500: '#29B3CB',
600: '#28899A',
700: '#22616D',
800: '#1A4047',
900: '#12272B',
},
}
$base: #07889E; $base-ink: #141310; $base-50: #F0FCFE; $base-100: #D8F8FD; $base-200: #B1F0FC; $base-300: #7CE1F3; $base-400: #4DCEE5; $base-500: #29B3CB; $base-600: #28899A; $base-700: #22616D; $base-800: #1A4047; $base-900: #12272B; $base-hover: #056B7D; $base-subtle: #A7E4EF;
{
"color": {
"base": {
"value": "#07889E",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FCFE",
"type": "color"
},
"100": {
"value": "#D8F8FD",
"type": "color"
},
"200": {
"value": "#B1F0FC",
"type": "color"
},
"300": {
"value": "#7CE1F3",
"type": "color"
},
"400": {
"value": "#4DCEE5",
"type": "color"
},
"500": {
"value": "#29B3CB",
"type": "color"
},
"600": {
"value": "#28899A",
"type": "color"
},
"700": {
"value": "#22616D",
"type": "color"
},
"800": {
"value": "#1A4047",
"type": "color"
},
"900": {
"value": "#12272B",
"type": "color"
}
}
}
}