#18ff1f
a balanced, electric green · cool · closest name: lime
RGB
24, 255, 31
HSL
122°, 100%, 55%
CMYK
91, 0, 88, 0
Luminance
0.7181
Every format
| HEX | #18ff1f |
| RGB | rgb(24, 255, 31) |
| HSL | hsl(122, 100%, 55%) |
| CMYK | cmyk(91%, 0%, 88%, 0%) |
| LAB | lab(87.9 -84.7 80.0) |
| LCH | lch(87.9 116.5 136.6) |
| OKLCH | oklch(0.868 0.289 142.7) |
Copy-ready code
/* CSS */
color: #18ff1f;
background-color: #18ff1f;
/* Tailwind (arbitrary) */
class="text-[#18ff1f] bg-[#18ff1f]"
/* SCSS */
$brand: #18ff1f;
/* SwiftUI */
Color(red: 0.094, green: 1.000, blue: 0.122)
/* Android */
Color.parseColor("#18ff1f")Accessibility — WCAG contrast
Aa
#18ff1f on white: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18ff1f on black: 15.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green100.0%
Blue12.2%
CMYK percentages
Cyan90.6%
Magenta0.0%
Yellow87.8%
Key (black)0.0%
Color previews
#18ff1f text on a black background
contrast 15.36:1
Card sample
#18ff1f text on a white background
contrast 1.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18ff1f;
Background color
Panel with #18ff1f background
background-color: #18ff1f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18ff1f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 255, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 255, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18ff1f; background: linear-gradient(135deg, #18ff1f, #18FFB9);