#447E4B is a mid-toned, temperate teal-green. On the Color Lab it reads organic and grounded, 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 #447E4B works with other colors. Named schemes with #447E4B in its natural role, and a note on why the supporting colors balance it.
Fern Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Fern 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.
Fern 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.
Fern Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Fern 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 Fern Green carrying the quiet middle.
How #447E4B 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 #447E4B at work across the surfaces designers actually ship.
:root {
--color-base: #447E4B;
--color-base-rgb: 68 126 75;
--color-base-oklch: oklch(54.0% 0.100 146.7);
--color-50: #F5FAF5;
--color-100: #E4F1E6;
--color-200: #CAE2CD;
--color-300: #A4CBA9;
--color-400: #80B286;
--color-500: #609566;
--color-600: #4E7453;
--color-700: #3B543E;
--color-800: #29382B;
--color-900: #1B231B;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
fern-green: {
50: '#F5FAF5',
100: '#E4F1E6',
200: '#CAE2CD',
300: '#A4CBA9',
400: '#80B286',
500: '#609566',
600: '#4E7453',
700: '#3B543E',
800: '#29382B',
900: '#1B231B',
},
}
$base: #447E4B; $base-ink: #FFFFFF; $base-50: #F5FAF5; $base-100: #E4F1E6; $base-200: #CAE2CD; $base-300: #A4CBA9; $base-400: #80B286; $base-500: #609566; $base-600: #4E7453; $base-700: #3B543E; $base-800: #29382B; $base-900: #1B231B; $base-hover: #36653C; $base-subtle: #C5DAC7;
{
"color": {
"base": {
"value": "#447E4B",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F5FAF5",
"type": "color"
},
"100": {
"value": "#E4F1E6",
"type": "color"
},
"200": {
"value": "#CAE2CD",
"type": "color"
},
"300": {
"value": "#A4CBA9",
"type": "color"
},
"400": {
"value": "#80B286",
"type": "color"
},
"500": {
"value": "#609566",
"type": "color"
},
"600": {
"value": "#4E7453",
"type": "color"
},
"700": {
"value": "#3B543E",
"type": "color"
},
"800": {
"value": "#29382B",
"type": "color"
},
"900": {
"value": "#1B231B",
"type": "color"
}
}
}
}