#18fb21
a balanced, electric green · cool · closest name: lime
RGB
24, 251, 33
HSL
122°, 97%, 54%
CMYK
90, 0, 87, 2
Luminance
0.6930
Every format
| HEX | #18fb21 |
| RGB | rgb(24, 251, 33) |
| HSL | hsl(122, 97%, 54%) |
| CMYK | cmyk(90%, 0%, 87%, 2%) |
| LAB | lab(86.7 -83.6 78.6) |
| LCH | lch(86.7 114.7 136.8) |
| OKLCH | oklch(0.858 0.284 142.8) |
Copy-ready code
/* CSS */
color: #18fb21;
background-color: #18fb21;
/* Tailwind (arbitrary) */
class="text-[#18fb21] bg-[#18fb21]"
/* SCSS */
$brand: #18fb21;
/* SwiftUI */
Color(red: 0.094, green: 0.984, blue: 0.129)
/* Android */
Color.parseColor("#18fb21")Accessibility — WCAG contrast
Aa
#18fb21 on white: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18fb21 on black: 14.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green98.4%
Blue12.9%
CMYK percentages
Cyan90.4%
Magenta0.0%
Yellow86.9%
Key (black)1.6%
Color previews
#18fb21 text on a black background
contrast 14.86:1
Card sample
#18fb21 text on a white background
contrast 1.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18fb21;
Background color
Panel with #18fb21 background
background-color: #18fb21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18fb21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 251, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 251, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18fb21; background: linear-gradient(135deg, #18fb21, #18FBB8);