#FDFD9B is a soft, warm green. On the Color Lab it reads organic and grounded. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #FDFD9B works with other colors. Named schemes with #FDFD9B in its natural role, and a note on why the supporting colors balance it.
This palette keeps Butter Yellow as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.
Butter Yellow leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Butter Yellow holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.
Butter Yellow opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Butter Yellow 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 Butter Yellow carrying the quiet middle.
How #FDFD9B 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 #FDFD9B at work across the surfaces designers actually ship.
:root {
--color-base: #FDFD9B;
--color-base-rgb: 253 253 155;
--color-base-oklch: oklch(97.3% 0.120 108.4);
--color-50: #FEFEF0;
--color-100: #FDFDD8;
--color-200: #FCFCB1;
--color-300: #F6F67A;
--color-400: #E8E84A;
--color-500: #CFCF26;
--color-600: #9D9D25;
--color-700: #6E6E21;
--color-800: #484819;
--color-900: #2C2C12;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
butter-yellow: {
50: '#FEFEF0',
100: '#FDFDD8',
200: '#FCFCB1',
300: '#F6F67A',
400: '#E8E84A',
500: '#CFCF26',
600: '#9D9D25',
700: '#6E6E21',
800: '#484819',
900: '#2C2C12',
},
}
$base: #FDFD9B; $base-ink: #141310; $base-50: #FEFEF0; $base-100: #FDFDD8; $base-200: #FCFCB1; $base-300: #F6F67A; $base-400: #E8E84A; $base-500: #CFCF26; $base-600: #9D9D25; $base-700: #6E6E21; $base-800: #484819; $base-900: #2C2C12; $base-hover: #FBFB4B; $base-subtle: #FBFBE5;
{
"color": {
"base": {
"value": "#FDFD9B",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#FEFEF0",
"type": "color"
},
"100": {
"value": "#FDFDD8",
"type": "color"
},
"200": {
"value": "#FCFCB1",
"type": "color"
},
"300": {
"value": "#F6F67A",
"type": "color"
},
"400": {
"value": "#E8E84A",
"type": "color"
},
"500": {
"value": "#CFCF26",
"type": "color"
},
"600": {
"value": "#9D9D25",
"type": "color"
},
"700": {
"value": "#6E6E21",
"type": "color"
},
"800": {
"value": "#484819",
"type": "color"
},
"900": {
"value": "#2C2C12",
"type": "color"
}
}
}
}