#21cd2c
a balanced, vivid green · cool · closest name: lime
RGB
33, 205, 44
HSL
124°, 72%, 47%
CMYK
84, 0, 79, 20
Luminance
0.4417
Every format
| HEX | #21cd2c |
| RGB | rgb(33, 205, 44) |
| HSL | hsl(124, 72%, 47%) |
| CMYK | cmyk(84%, 0%, 79%, 20%) |
| LAB | lab(72.3 -69.6 63.0) |
| LCH | lch(72.3 93.9 137.8) |
| OKLCH | oklch(0.739 0.235 143.3) |
Copy-ready code
/* CSS */
color: #21cd2c;
background-color: #21cd2c;
/* Tailwind (arbitrary) */
class="text-[#21cd2c] bg-[#21cd2c]"
/* SCSS */
$brand: #21cd2c;
/* SwiftUI */
Color(red: 0.129, green: 0.804, blue: 0.173)
/* Android */
Color.parseColor("#21cd2c")Accessibility — WCAG contrast
Aa
#21cd2c on white: 2.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#21cd2c on black: 9.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green80.4%
Blue17.3%
CMYK percentages
Cyan83.9%
Magenta0.0%
Yellow78.5%
Key (black)19.6%
Color previews
#21cd2c text on a black background
contrast 9.83:1
Card sample
#21cd2c text on a white background
contrast 2.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #21cd2c;
Background color
Panel with #21cd2c background
background-color: #21cd2c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #21cd2c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 205, 44, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 205, 44, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21cd2c; background: linear-gradient(135deg, #21cd2c, #21CD9F);