#5bff4e
a light, electric green · cool · closest name: lime
RGB
91, 255, 78
HSL
116°, 100%, 65%
CMYK
64, 0, 69, 0
Luminance
0.7429
Every format
| HEX | #5bff4e |
| RGB | rgb(91, 255, 78) |
| HSL | hsl(116, 100%, 65%) |
| CMYK | cmyk(64%, 0%, 69%, 0%) |
| LAB | lab(89.1 -73.7 68.7) |
| LCH | lch(89.1 100.7 137.0) |
| OKLCH | oklch(0.881 0.255 142.1) |
Copy-ready code
/* CSS */
color: #5bff4e;
background-color: #5bff4e;
/* Tailwind (arbitrary) */
class="text-[#5bff4e] bg-[#5bff4e]"
/* SCSS */
$brand: #5bff4e;
/* SwiftUI */
Color(red: 0.357, green: 1.000, blue: 0.306)
/* Android */
Color.parseColor("#5bff4e")Accessibility — WCAG contrast
Aa
#5bff4e on white: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bff4e on black: 15.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green100.0%
Blue30.6%
CMYK percentages
Cyan64.3%
Magenta0.0%
Yellow69.4%
Key (black)0.0%
Color previews
#5bff4e text on a black background
contrast 15.86:1
Card sample
#5bff4e text on a white background
contrast 1.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bff4e;
Background color
Panel with #5bff4e background
background-color: #5bff4e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bff4e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 255, 78, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 255, 78, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bff4e; background: linear-gradient(135deg, #5bff4e, #4EFFB7);