#015703 is a deep, temperate green. On the Color Lab it reads organic and grounded, quietly premium. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #015703 works with other colors. Named schemes with #015703 in its natural role, and a note on why the supporting colors balance it.
Dark Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Dark 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.
Dark 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.
Dark Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Dark 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 Dark Green carrying the quiet middle.
How #015703 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 #015703 at work across the surfaces designers actually ship.
:root {
--color-base: #015703;
--color-base-rgb: 1 87 3;
--color-base-oklch: oklch(39.6% 0.133 142.8);
--color-50: #F0FEF1;
--color-100: #D8FDD8;
--color-200: #B1FCB2;
--color-300: #78F77A;
--color-400: #48EA4B;
--color-500: #24D127;
--color-600: #249E26;
--color-700: #206F21;
--color-800: #19481A;
--color-900: #112C12;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
dark-green: {
50: '#F0FEF1',
100: '#D8FDD8',
200: '#B1FCB2',
300: '#78F77A',
400: '#48EA4B',
500: '#24D127',
600: '#249E26',
700: '#206F21',
800: '#19481A',
900: '#112C12',
},
}
$base: #015703; $base-ink: #FFFFFF; $base-50: #F0FEF1; $base-100: #D8FDD8; $base-200: #B1FCB2; $base-300: #78F77A; $base-400: #48EA4B; $base-500: #24D127; $base-600: #249E26; $base-700: #206F21; $base-800: #19481A; $base-900: #112C12; $base-hover: #014502; $base-subtle: #90EF92;
{
"color": {
"base": {
"value": "#015703",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEF1",
"type": "color"
},
"100": {
"value": "#D8FDD8",
"type": "color"
},
"200": {
"value": "#B1FCB2",
"type": "color"
},
"300": {
"value": "#78F77A",
"type": "color"
},
"400": {
"value": "#48EA4B",
"type": "color"
},
"500": {
"value": "#24D127",
"type": "color"
},
"600": {
"value": "#249E26",
"type": "color"
},
"700": {
"value": "#206F21",
"type": "color"
},
"800": {
"value": "#19481A",
"type": "color"
},
"900": {
"value": "#112C12",
"type": "color"
}
}
}
}