#2df251
a balanced, electric green · cool · closest name: lime
RGB
45, 242, 81
HSL
131°, 88%, 56%
CMYK
81, 0, 67, 5
Luminance
0.6466
Every format
| HEX | #2df251 |
| RGB | rgb(45, 242, 81) |
| HSL | hsl(131, 88%, 56%) |
| CMYK | cmyk(81%, 0%, 67%, 5%) |
| LAB | lab(84.3 -76.3 62.3) |
| LCH | lch(84.3 98.5 140.8) |
| OKLCH | oklch(0.840 0.251 145.1) |
Copy-ready code
/* CSS */
color: #2df251;
background-color: #2df251;
/* Tailwind (arbitrary) */
class="text-[#2df251] bg-[#2df251]"
/* SCSS */
$brand: #2df251;
/* SwiftUI */
Color(red: 0.176, green: 0.949, blue: 0.318)
/* Android */
Color.parseColor("#2df251")Accessibility — WCAG contrast
Aa
#2df251 on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2df251 on black: 13.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green94.9%
Blue31.8%
CMYK percentages
Cyan81.4%
Magenta0.0%
Yellow66.5%
Key (black)5.1%
Color previews
#2df251 text on a black background
contrast 13.93:1
Card sample
#2df251 text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2df251;
Background color
Panel with #2df251 background
background-color: #2df251;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2df251;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 242, 81, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 242, 81, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2df251; background: linear-gradient(135deg, #2df251, #2DF2D4);