#429649 is a mid-toned, temperate teal-green. On the Color Lab it reads organic and grounded. It carries a legible label as a UI accent and sits well as a supporting tone.
Not just a swatch — here's how #429649 works with other colors. Named schemes with #429649 in its natural role, and a note on why the supporting colors balance it.
Shamrock Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Shamrock 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.
Shamrock 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.
Shamrock Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Shamrock 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 Shamrock Green carrying the quiet middle.
How #429649 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 #429649 at work across the surfaces designers actually ship.
:root {
--color-base: #429649;
--color-base-rgb: 66 150 73;
--color-base-oklch: oklch(60.2% 0.139 145.2);
--color-50: #F4FBF5;
--color-100: #E2F3E4;
--color-200: #C6E6C9;
--color-300: #9ED1A3;
--color-400: #79B97E;
--color-500: #589D5E;
--color-600: #49794D;
--color-700: #38573A;
--color-800: #273A29;
--color-900: #19241A;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
shamrock-green: {
50: '#F4FBF5',
100: '#E2F3E4',
200: '#C6E6C9',
300: '#9ED1A3',
400: '#79B97E',
500: '#589D5E',
600: '#49794D',
700: '#38573A',
800: '#273A29',
900: '#19241A',
},
}
$base: #429649; $base-ink: #141310; $base-50: #F4FBF5; $base-100: #E2F3E4; $base-200: #C6E6C9; $base-300: #9ED1A3; $base-400: #79B97E; $base-500: #589D5E; $base-600: #49794D; $base-700: #38573A; $base-800: #273A29; $base-900: #19241A; $base-hover: #34773A; $base-subtle: #C5E0C8;
{
"color": {
"base": {
"value": "#429649",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF5",
"type": "color"
},
"100": {
"value": "#E2F3E4",
"type": "color"
},
"200": {
"value": "#C6E6C9",
"type": "color"
},
"300": {
"value": "#9ED1A3",
"type": "color"
},
"400": {
"value": "#79B97E",
"type": "color"
},
"500": {
"value": "#589D5E",
"type": "color"
},
"600": {
"value": "#49794D",
"type": "color"
},
"700": {
"value": "#38573A",
"type": "color"
},
"800": {
"value": "#273A29",
"type": "color"
},
"900": {
"value": "#19241A",
"type": "color"
}
}
}
}