#5bdf37
a balanced, vivid green · cool · closest name: lime
RGB
91, 223, 55
HSL
107°, 72%, 55%
CMYK
59, 0, 75, 13
Luminance
0.5528
Every format
| HEX | #5bdf37 |
| RGB | rgb(91, 223, 55) |
| HSL | hsl(107, 72%, 55%) |
| CMYK | cmyk(59%, 0%, 75%, 13%) |
| LAB | lab(79.2 -64.7 66.6) |
| LCH | lch(79.2 92.9 134.2) |
| OKLCH | oklch(0.799 0.232 140.0) |
Copy-ready code
/* CSS */
color: #5bdf37;
background-color: #5bdf37;
/* Tailwind (arbitrary) */
class="text-[#5bdf37] bg-[#5bdf37]"
/* SCSS */
$brand: #5bdf37;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.216)
/* Android */
Color.parseColor("#5bdf37")Accessibility — WCAG contrast
Aa
#5bdf37 on white: 1.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdf37 on black: 12.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue21.6%
CMYK percentages
Cyan59.2%
Magenta0.0%
Yellow75.3%
Key (black)12.5%
Color previews
#5bdf37 text on a black background
contrast 12.06:1
Card sample
#5bdf37 text on a white background
contrast 1.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdf37;
Background color
Panel with #5bdf37 background
background-color: #5bdf37;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdf37;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdf37; background: linear-gradient(135deg, #5bdf37, #37DF83);