#5afe21
a balanced, electric green · cool · closest name: lime
RGB
90, 254, 33
HSL
105°, 99%, 56%
CMYK
65, 0, 87, 0
Luminance
0.7317
Every format
| HEX | #5afe21 |
| RGB | rgb(90, 254, 33) |
| HSL | hsl(105, 99%, 56%) |
| CMYK | cmyk(65%, 0%, 87%, 0%) |
| LAB | lab(88.5 -76.1 80.6) |
| LCH | lch(88.5 110.8 133.3) |
| OKLCH | oklch(0.876 0.273 139.9) |
Copy-ready code
/* CSS */
color: #5afe21;
background-color: #5afe21;
/* Tailwind (arbitrary) */
class="text-[#5afe21] bg-[#5afe21]"
/* SCSS */
$brand: #5afe21;
/* SwiftUI */
Color(red: 0.353, green: 0.996, blue: 0.129)
/* Android */
Color.parseColor("#5afe21")Accessibility — WCAG contrast
Aa
#5afe21 on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5afe21 on black: 15.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green99.6%
Blue12.9%
CMYK percentages
Cyan64.6%
Magenta0.0%
Yellow87.0%
Key (black)0.4%
Color previews
#5afe21 text on a black background
contrast 15.63:1
Card sample
#5afe21 text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5afe21;
Background color
Panel with #5afe21 background
background-color: #5afe21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5afe21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 254, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 254, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5afe21; background: linear-gradient(135deg, #5afe21, #21FE7B);