#21c430
a dark, vivid green · cool · closest name: forestgreen
RGB
33, 196, 48
HSL
126°, 71%, 45%
CMYK
83, 0, 76, 23
Luminance
0.4002
Every format
| HEX | #21c430 |
| RGB | rgb(33, 196, 48) |
| HSL | hsl(126, 71%, 45%) |
| CMYK | cmyk(83%, 0%, 76%, 23%) |
| LAB | lab(69.5 -66.7 58.9) |
| LCH | lch(69.5 89.0 138.5) |
| OKLCH | oklch(0.715 0.224 143.6) |
Copy-ready code
/* CSS */
color: #21c430;
background-color: #21c430;
/* Tailwind (arbitrary) */
class="text-[#21c430] bg-[#21c430]"
/* SCSS */
$brand: #21c430;
/* SwiftUI */
Color(red: 0.129, green: 0.769, blue: 0.188)
/* Android */
Color.parseColor("#21c430")Accessibility — WCAG contrast
Aa
#21c430 on white: 2.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#21c430 on black: 9.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green76.9%
Blue18.8%
CMYK percentages
Cyan83.2%
Magenta0.0%
Yellow75.5%
Key (black)23.1%
Color previews
#21c430 text on a black background
contrast 9.00:1
Card sample
#21c430 text on a white background
contrast 2.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #21c430;
Background color
Panel with #21c430 background
background-color: #21c430;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #21c430;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 196, 48, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 196, 48, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21c430; background: linear-gradient(135deg, #21c430, #21C49D);