#18be51
a dark, electric green · cool · closest name: forestgreen
RGB
24, 190, 81
HSL
141°, 78%, 42%
CMYK
87, 0, 57, 26
Luminance
0.3762
Every format
| HEX | #18be51 |
| RGB | rgb(24, 190, 81) |
| HSL | hsl(141, 78%, 42%) |
| CMYK | cmyk(87%, 0%, 57%, 26%) |
| LAB | lab(67.7 -62.2 43.5) |
| LCH | lch(67.7 75.9 145.0) |
| OKLCH | oklch(0.701 0.196 148.2) |
Copy-ready code
/* CSS */
color: #18be51;
background-color: #18be51;
/* Tailwind (arbitrary) */
class="text-[#18be51] bg-[#18be51]"
/* SCSS */
$brand: #18be51;
/* SwiftUI */
Color(red: 0.094, green: 0.745, blue: 0.318)
/* Android */
Color.parseColor("#18be51")Accessibility — WCAG contrast
Aa
#18be51 on white: 2.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18be51 on black: 8.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green74.5%
Blue31.8%
CMYK percentages
Cyan87.4%
Magenta0.0%
Yellow57.4%
Key (black)25.5%
Color previews
#18be51 text on a black background
contrast 8.52:1
Card sample
#18be51 text on a white background
contrast 2.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18be51;
Background color
Panel with #18be51 background
background-color: #18be51;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18be51;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 190, 81, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 190, 81, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18be51; background: linear-gradient(135deg, #18be51, #18BDBE);