#b5ea21
a balanced, electric green · cool · closest name: yellow
RGB
181, 234, 33
HSL
76°, 83%, 52%
CMYK
23, 0, 86, 8
Luminance
0.6878
Every format
| HEX | #b5ea21 |
| RGB | rgb(181, 234, 33) |
| HSL | hsl(76, 83%, 52%) |
| CMYK | cmyk(23%, 0%, 86%, 8%) |
| LAB | lab(86.4 -41.1 80.3) |
| LCH | lch(86.4 90.2 117.1) |
| OKLCH | oklch(0.869 0.211 124.8) |
Copy-ready code
/* CSS */
color: #b5ea21;
background-color: #b5ea21;
/* Tailwind (arbitrary) */
class="text-[#b5ea21] bg-[#b5ea21]"
/* SCSS */
$brand: #b5ea21;
/* SwiftUI */
Color(red: 0.710, green: 0.918, blue: 0.129)
/* Android */
Color.parseColor("#b5ea21")Accessibility — WCAG contrast
Aa
#b5ea21 on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b5ea21 on black: 14.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.0%
Green91.8%
Blue12.9%
CMYK percentages
Cyan22.6%
Magenta0.0%
Yellow85.9%
Key (black)8.2%
Color previews
#b5ea21 text on a black background
contrast 14.76:1
Card sample
#b5ea21 text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b5ea21;
Background color
Panel with #b5ea21 background
background-color: #b5ea21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b5ea21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(181, 234, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(181, 234, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b5ea21; background: linear-gradient(135deg, #b5ea21, #2FEA21);