#21dc13
a balanced, electric green · cool · closest name: lime
RGB
33, 220, 19
HSL
116°, 84%, 47%
CMYK
85, 0, 91, 14
Luminance
0.5156
Every format
| HEX | #21dc13 |
| RGB | rgb(33, 220, 19) |
| HSL | hsl(116, 84%, 47%) |
| CMYK | cmyk(85%, 0%, 91%, 14%) |
| LAB | lab(77.0 -75.0 72.7) |
| LCH | lch(77.0 104.4 135.9) |
| OKLCH | oklch(0.777 0.258 142.2) |
Copy-ready code
/* CSS */
color: #21dc13;
background-color: #21dc13;
/* Tailwind (arbitrary) */
class="text-[#21dc13] bg-[#21dc13]"
/* SCSS */
$brand: #21dc13;
/* SwiftUI */
Color(red: 0.129, green: 0.863, blue: 0.075)
/* Android */
Color.parseColor("#21dc13")Accessibility — WCAG contrast
Aa
#21dc13 on white: 1.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#21dc13 on black: 11.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green86.3%
Blue7.5%
CMYK percentages
Cyan85.0%
Magenta0.0%
Yellow91.4%
Key (black)13.7%
Color previews
#21dc13 text on a black background
contrast 11.31:1
Card sample
#21dc13 text on a white background
contrast 1.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #21dc13;
Background color
Panel with #21dc13 background
background-color: #21dc13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #21dc13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 220, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 220, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21dc13; background: linear-gradient(135deg, #21dc13, #13DC8B);