#047E4F is a mid-toned, cool 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 sits well as a supporting tone.
Not just a swatch — here's how #047E4F works with other colors. Named schemes with #047E4F 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 opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
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 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 #047E4F 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 #047E4F at work across the surfaces designers actually ship.
:root {
--color-base: #047E4F;
--color-base-rgb: 4 126 79;
--color-base-oklch: oklch(52.3% 0.120 158.6);
--color-50: #F0FEF9;
--color-100: #D8FDEF;
--color-200: #B1FCDF;
--color-300: #7BF4C6;
--color-400: #4BE7AB;
--color-500: #28CD8E;
--color-600: #269B6F;
--color-700: #216D50;
--color-800: #1A4736;
--color-900: #122B22;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
fern-green: {
50: '#F0FEF9',
100: '#D8FDEF',
200: '#B1FCDF',
300: '#7BF4C6',
400: '#4BE7AB',
500: '#28CD8E',
600: '#269B6F',
700: '#216D50',
800: '#1A4736',
900: '#122B22',
},
}
$base: #047E4F; $base-ink: #FFFFFF; $base-50: #F0FEF9; $base-100: #D8FDEF; $base-200: #B1FCDF; $base-300: #7BF4C6; $base-400: #4BE7AB; $base-500: #28CD8E; $base-600: #269B6F; $base-700: #216D50; $base-800: #1A4736; $base-900: #122B22; $base-hover: #03633E; $base-subtle: #9DEFCF;
{
"color": {
"base": {
"value": "#047E4F",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEF9",
"type": "color"
},
"100": {
"value": "#D8FDEF",
"type": "color"
},
"200": {
"value": "#B1FCDF",
"type": "color"
},
"300": {
"value": "#7BF4C6",
"type": "color"
},
"400": {
"value": "#4BE7AB",
"type": "color"
},
"500": {
"value": "#28CD8E",
"type": "color"
},
"600": {
"value": "#269B6F",
"type": "color"
},
"700": {
"value": "#216D50",
"type": "color"
},
"800": {
"value": "#1A4736",
"type": "color"
},
"900": {
"value": "#122B22",
"type": "color"
}
}
}
}