#bbcb0b
a dark, electric yellow · cool · closest name: yellow
RGB
187, 203, 11
HSL
65°, 90%, 42%
CMYK
8, 0, 95, 20
Luminance
0.5330
Every format
| HEX | #bbcb0b |
| RGB | rgb(187, 203, 11) |
| HSL | hsl(65, 90%, 42%) |
| CMYK | cmyk(8%, 0%, 95%, 20%) |
| LAB | lab(78.0 -24.8 77.0) |
| LCH | lch(78.0 80.9 107.9) |
| OKLCH | oklch(0.802 0.181 115.4) |
Copy-ready code
/* CSS */
color: #bbcb0b;
background-color: #bbcb0b;
/* Tailwind (arbitrary) */
class="text-[#bbcb0b] bg-[#bbcb0b]"
/* SCSS */
$brand: #bbcb0b;
/* SwiftUI */
Color(red: 0.733, green: 0.796, blue: 0.043)
/* Android */
Color.parseColor("#bbcb0b")Accessibility — WCAG contrast
Aa
#bbcb0b on white: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bbcb0b on black: 11.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green79.6%
Blue4.3%
CMYK percentages
Cyan7.9%
Magenta0.0%
Yellow94.6%
Key (black)20.4%
Color previews
#bbcb0b text on a black background
contrast 11.66:1
Card sample
#bbcb0b text on a white background
contrast 1.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bbcb0b;
Background color
Panel with #bbcb0b background
background-color: #bbcb0b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bbcb0b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 203, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 203, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bbcb0b; background: linear-gradient(135deg, #bbcb0b, #3BCB0B);