#348384 is a mid-toned, cool cyan-blue. On the Color Lab it reads clean and engineered, with a faded, vintage edge. It carries a legible label as a UI accent and reproduces cleanly in print.
Not just a swatch — here's how #348384 works with other colors. Named schemes with #348384 in its natural role, and a note on why the supporting colors balance it.
Teal Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Teal Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Teal Green 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 Green anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.
Teal Green 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 Green carrying the quiet middle.
How #348384 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 #348384 at work across the surfaces designers actually ship.
:root {
--color-base: #348384;
--color-base-rgb: 52 131 132;
--color-base-oklch: oklch(56.2% 0.076 196.4);
--color-50: #F4FBFB;
--color-100: #E1F4F4;
--color-200: #C5E7E8;
--color-300: #9CD2D3;
--color-400: #75BBBD;
--color-500: #559FA0;
--color-600: #467B7C;
--color-700: #365859;
--color-800: #263A3B;
--color-900: #192424;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
teal-green: {
50: '#F4FBFB',
100: '#E1F4F4',
200: '#C5E7E8',
300: '#9CD2D3',
400: '#75BBBD',
500: '#559FA0',
600: '#467B7C',
700: '#365859',
800: '#263A3B',
900: '#192424',
},
}
$base: #348384; $base-ink: #141310; $base-50: #F4FBFB; $base-100: #E1F4F4; $base-200: #C5E7E8; $base-300: #9CD2D3; $base-400: #75BBBD; $base-500: #559FA0; $base-600: #467B7C; $base-700: #365859; $base-800: #263A3B; $base-900: #192424; $base-hover: #2A6869; $base-subtle: #BEDEDE;
{
"color": {
"base": {
"value": "#348384",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBFB",
"type": "color"
},
"100": {
"value": "#E1F4F4",
"type": "color"
},
"200": {
"value": "#C5E7E8",
"type": "color"
},
"300": {
"value": "#9CD2D3",
"type": "color"
},
"400": {
"value": "#75BBBD",
"type": "color"
},
"500": {
"value": "#559FA0",
"type": "color"
},
"600": {
"value": "#467B7C",
"type": "color"
},
"700": {
"value": "#365859",
"type": "color"
},
"800": {
"value": "#263A3B",
"type": "color"
},
"900": {
"value": "#192424",
"type": "color"
}
}
}
}