#bbdd21
a balanced, vivid green · cool · closest name: yellow
RGB
187, 221, 33
HSL
71°, 74%, 50%
CMYK
15, 0, 85, 13
Luminance
0.6239
Every format
| HEX | #bbdd21 |
| RGB | rgb(187, 221, 33) |
| HSL | hsl(71, 74%, 50%) |
| CMYK | cmyk(15%, 0%, 85%, 13%) |
| LAB | lab(83.1 -32.9 77.7) |
| LCH | lch(83.1 84.4 113.0) |
| OKLCH | oklch(0.843 0.194 120.5) |
Copy-ready code
/* CSS */
color: #bbdd21;
background-color: #bbdd21;
/* Tailwind (arbitrary) */
class="text-[#bbdd21] bg-[#bbdd21]"
/* SCSS */
$brand: #bbdd21;
/* SwiftUI */
Color(red: 0.733, green: 0.867, blue: 0.129)
/* Android */
Color.parseColor("#bbdd21")Accessibility — WCAG contrast
Aa
#bbdd21 on white: 1.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bbdd21 on black: 13.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green86.7%
Blue12.9%
CMYK percentages
Cyan15.4%
Magenta0.0%
Yellow85.1%
Key (black)13.3%
Color previews
#bbdd21 text on a black background
contrast 13.48:1
Card sample
#bbdd21 text on a white background
contrast 1.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bbdd21;
Background color
Panel with #bbdd21 background
background-color: #bbdd21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bbdd21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 221, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 221, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bbdd21; background: linear-gradient(135deg, #bbdd21, #3EDD21);