#386F8B is a mid-toned, cool blue. On the Color Lab it reads clean and engineered, restrained and easy to live with. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #386F8B works with other colors. Named schemes with #386F8B in its natural role, and a note on why the supporting colors balance it.
Teal Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Teal Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Teal 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 Teal Blue.
Teal 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.
Teal 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 Teal Blue carrying the quiet middle.
How #386F8B 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 #386F8B at work across the surfaces designers actually ship.
:root {
--color-base: #386F8B;
--color-base-rgb: 56 111 139;
--color-base-oklch: oklch(51.6% 0.073 232.8);
--color-50: #F4F9FB;
--color-100: #E1EEF4;
--color-200: #C5DCE8;
--color-300: #9CC1D3;
--color-400: #75A5BD;
--color-500: #5587A0;
--color-600: #466A7C;
--color-700: #364D59;
--color-800: #26343B;
--color-900: #192124;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
teal-blue: {
50: '#F4F9FB',
100: '#E1EEF4',
200: '#C5DCE8',
300: '#9CC1D3',
400: '#75A5BD',
500: '#5587A0',
600: '#466A7C',
700: '#364D59',
800: '#26343B',
900: '#192124',
},
}
$base: #386F8B; $base-ink: #FFFFFF; $base-50: #F4F9FB; $base-100: #E1EEF4; $base-200: #C5DCE8; $base-300: #9CC1D3; $base-400: #75A5BD; $base-500: #5587A0; $base-600: #466A7C; $base-700: #364D59; $base-800: #26343B; $base-900: #192124; $base-hover: #2C596F; $base-subtle: #C0D5DF;
{
"color": {
"base": {
"value": "#386F8B",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F4F9FB",
"type": "color"
},
"100": {
"value": "#E1EEF4",
"type": "color"
},
"200": {
"value": "#C5DCE8",
"type": "color"
},
"300": {
"value": "#9CC1D3",
"type": "color"
},
"400": {
"value": "#75A5BD",
"type": "color"
},
"500": {
"value": "#5587A0",
"type": "color"
},
"600": {
"value": "#466A7C",
"type": "color"
},
"700": {
"value": "#364D59",
"type": "color"
},
"800": {
"value": "#26343B",
"type": "color"
},
"900": {
"value": "#192124",
"type": "color"
}
}
}
}