#18ff4d
a balanced, electric green · cool · closest name: lime
RGB
24, 255, 77
HSL
134°, 100%, 55%
CMYK
91, 0, 70, 0
Luminance
0.7225
Every format
| HEX | #18ff4d |
| RGB | rgb(24, 255, 77) |
| HSL | hsl(134, 100%, 55%) |
| CMYK | cmyk(91%, 0%, 70%, 0%) |
| LAB | lab(88.1 -82.0 67.7) |
| LCH | lch(88.1 106.4 140.5) |
| OKLCH | oklch(0.871 0.270 145.0) |
Copy-ready code
/* CSS */
color: #18ff4d;
background-color: #18ff4d;
/* Tailwind (arbitrary) */
class="text-[#18ff4d] bg-[#18ff4d]"
/* SCSS */
$brand: #18ff4d;
/* SwiftUI */
Color(red: 0.094, green: 1.000, blue: 0.302)
/* Android */
Color.parseColor("#18ff4d")Accessibility — WCAG contrast
Aa
#18ff4d on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18ff4d on black: 15.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green100.0%
Blue30.2%
CMYK percentages
Cyan90.6%
Magenta0.0%
Yellow69.8%
Key (black)0.0%
Color previews
#18ff4d text on a black background
contrast 15.45:1
Card sample
#18ff4d text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18ff4d;
Background color
Panel with #18ff4d background
background-color: #18ff4d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18ff4d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 255, 77, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 255, 77, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18ff4d; background: linear-gradient(135deg, #18ff4d, #18FFE7);