#18321E is a muted, temperate teal-green. On the Color Lab it reads organic and grounded, quietly premium. It is too dark to lead as a primary accent and reproduces cleanly in print.
Not just a swatch — here's how #18321E works with other colors. Named schemes with #18321E in its natural role, and a note on why the supporting colors balance it.
Sacramento Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Sacramento 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.
Sacramento Green sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.
Sacramento Green carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.
Sacramento 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 Sacramento Green carrying the quiet middle.
How #18321E 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 #18321E at work across the surfaces designers actually ship.
:root {
--color-base: #18321E;
--color-base-rgb: 24 50 30;
--color-base-oklch: oklch(29.0% 0.049 149.9);
--color-50: #F4FAF6;
--color-100: #E3F2E7;
--color-200: #C8E4CF;
--color-300: #A1CEAC;
--color-400: #7CB68A;
--color-500: #5C996A;
--color-600: #4B7755;
--color-700: #395640;
--color-800: #28392C;
--color-900: #1A231C;
--color-on-base: #FFFFFF;
}
// tailwind.config.js
colors: {
sacramento-green: {
50: '#F4FAF6',
100: '#E3F2E7',
200: '#C8E4CF',
300: '#A1CEAC',
400: '#7CB68A',
500: '#5C996A',
600: '#4B7755',
700: '#395640',
800: '#28392C',
900: '#1A231C',
},
}
$base: #18321E; $base-ink: #FFFFFF; $base-50: #F4FAF6; $base-100: #E3F2E7; $base-200: #C8E4CF; $base-300: #A1CEAC; $base-400: #7CB68A; $base-500: #5C996A; $base-600: #4B7755; $base-700: #395640; $base-800: #28392C; $base-900: #1A231C; $base-hover: #142919; $base-subtle: #ADCFB5;
{
"color": {
"base": {
"value": "#18321E",
"type": "color"
},
"onBase": {
"value": "#FFFFFF",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FAF6",
"type": "color"
},
"100": {
"value": "#E3F2E7",
"type": "color"
},
"200": {
"value": "#C8E4CF",
"type": "color"
},
"300": {
"value": "#A1CEAC",
"type": "color"
},
"400": {
"value": "#7CB68A",
"type": "color"
},
"500": {
"value": "#5C996A",
"type": "color"
},
"600": {
"value": "#4B7755",
"type": "color"
},
"700": {
"value": "#395640",
"type": "color"
},
"800": {
"value": "#28392C",
"type": "color"
},
"900": {
"value": "#1A231C",
"type": "color"
}
}
}
}