#5bdf40
a balanced, vivid green · cool · closest name: lime
RGB
91, 223, 64
HSL
110°, 71%, 56%
CMYK
59, 0, 71, 13
Luminance
0.5537
Every format
| HEX | #5bdf40 |
| RGB | rgb(91, 223, 64) |
| HSL | hsl(110, 71%, 56%) |
| CMYK | cmyk(59%, 0%, 71%, 13%) |
| LAB | lab(79.3 -64.1 63.6) |
| LCH | lch(79.3 90.3 135.2) |
| OKLCH | oklch(0.800 0.227 140.6) |
Copy-ready code
/* CSS */
color: #5bdf40;
background-color: #5bdf40;
/* Tailwind (arbitrary) */
class="text-[#5bdf40] bg-[#5bdf40]"
/* SCSS */
$brand: #5bdf40;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.251)
/* Android */
Color.parseColor("#5bdf40")Accessibility — WCAG contrast
Aa
#5bdf40 on white: 1.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdf40 on black: 12.07:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue25.1%
CMYK percentages
Cyan59.2%
Magenta0.0%
Yellow71.3%
Key (black)12.5%
Color previews
#5bdf40 text on a black background
contrast 12.07:1
Card sample
#5bdf40 text on a white background
contrast 1.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdf40;
Background color
Panel with #5bdf40 background
background-color: #5bdf40;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdf40;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdf40; background: linear-gradient(135deg, #5bdf40, #40DF8F);