#2df31b
a balanced, electric green · cool · closest name: lime
RGB
45, 243, 27
HSL
115°, 90%, 53%
CMYK
82, 0, 89, 5
Luminance
0.6474
Every format
| HEX | #2df31b |
| RGB | rgb(45, 243, 27) |
| HSL | hsl(115, 90%, 53%) |
| CMYK | cmyk(82%, 0%, 89%, 5%) |
| LAB | lab(84.3 -79.9 77.7) |
| LCH | lch(84.3 111.5 135.8) |
| OKLCH | oklch(0.839 0.276 142.1) |
Copy-ready code
/* CSS */
color: #2df31b;
background-color: #2df31b;
/* Tailwind (arbitrary) */
class="text-[#2df31b] bg-[#2df31b]"
/* SCSS */
$brand: #2df31b;
/* SwiftUI */
Color(red: 0.176, green: 0.953, blue: 0.106)
/* Android */
Color.parseColor("#2df31b")Accessibility — WCAG contrast
Aa
#2df31b on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2df31b on black: 13.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green95.3%
Blue10.6%
CMYK percentages
Cyan81.5%
Magenta0.0%
Yellow88.9%
Key (black)4.7%
Color previews
#2df31b text on a black background
contrast 13.95:1
Card sample
#2df31b text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2df31b;
Background color
Panel with #2df31b background
background-color: #2df31b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2df31b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 243, 27, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 243, 27, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2df31b; background: linear-gradient(135deg, #2df31b, #1BF399);