#BCDECA is a muted, temperate teal-green. On the Color Lab it reads restrained and easy to live with. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #BCDECA works with other colors. Named schemes with #BCDECA in its natural role, and a note on why the supporting colors balance it.
Seafoam 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.
Seafoam leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Seafoam opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Seafoam holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.
Seafoam 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 Seafoam carrying the quiet middle.
How #BCDECA 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 #BCDECA at work across the surfaces designers actually ship.
:root {
--color-base: #BCDECA;
--color-base-rgb: 188 222 202;
--color-base-oklch: oklch(87.0% 0.045 159.5);
--color-50: #F4FAF7;
--color-100: #E3F2E9;
--color-200: #C8E4D4;
--color-300: #A2CEB4;
--color-400: #7DB594;
--color-500: #5C9875;
--color-600: #4C765D;
--color-700: #3A5545;
--color-800: #28392F;
--color-900: #1A231E;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
seafoam: {
50: '#F4FAF7',
100: '#E3F2E9',
200: '#C8E4D4',
300: '#A2CEB4',
400: '#7DB594',
500: '#5C9875',
600: '#4C765D',
700: '#3A5545',
800: '#28392F',
900: '#1A231E',
},
}
$base: #BCDECA; $base-ink: #141310; $base-50: #F4FAF7; $base-100: #E3F2E9; $base-200: #C8E4D4; $base-300: #A2CEB4; $base-400: #7DB594; $base-500: #5C9875; $base-600: #4C765D; $base-700: #3A5545; $base-800: #28392F; $base-900: #1A231E; $base-hover: #84C29E; $base-subtle: #ECF4EF;
{
"color": {
"base": {
"value": "#BCDECA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FAF7",
"type": "color"
},
"100": {
"value": "#E3F2E9",
"type": "color"
},
"200": {
"value": "#C8E4D4",
"type": "color"
},
"300": {
"value": "#A2CEB4",
"type": "color"
},
"400": {
"value": "#7DB594",
"type": "color"
},
"500": {
"value": "#5C9875",
"type": "color"
},
"600": {
"value": "#4C765D",
"type": "color"
},
"700": {
"value": "#3A5545",
"type": "color"
},
"800": {
"value": "#28392F",
"type": "color"
},
"900": {
"value": "#1A231E",
"type": "color"
}
}
}
}