#18cd39
a dark, electric green · cool · closest name: forestgreen
RGB
24, 205, 57
HSL
131°, 79%, 45%
CMYK
88, 0, 72, 20
Luminance
0.4415
Every format
| HEX | #18cd39 |
| RGB | rgb(24, 205, 57) |
| HSL | hsl(131, 79%, 45%) |
| CMYK | cmyk(88%, 0%, 72%, 20%) |
| LAB | lab(72.3 -69.4 58.6) |
| LCH | lch(72.3 90.8 139.8) |
| OKLCH | oklch(0.739 0.230 144.6) |
Copy-ready code
/* CSS */
color: #18cd39;
background-color: #18cd39;
/* Tailwind (arbitrary) */
class="text-[#18cd39] bg-[#18cd39]"
/* SCSS */
$brand: #18cd39;
/* SwiftUI */
Color(red: 0.094, green: 0.804, blue: 0.224)
/* Android */
Color.parseColor("#18cd39")Accessibility — WCAG contrast
Aa
#18cd39 on white: 2.14:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18cd39 on black: 9.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green80.4%
Blue22.4%
CMYK percentages
Cyan88.3%
Magenta0.0%
Yellow72.2%
Key (black)19.6%
Color previews
#18cd39 text on a black background
contrast 9.83:1
Card sample
#18cd39 text on a white background
contrast 2.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18cd39;
Background color
Panel with #18cd39 background
background-color: #18cd39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18cd39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 205, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 205, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18cd39; background: linear-gradient(135deg, #18cd39, #18CDB2);