#1ff281
a balanced, electric green · cool · closest name: forestgreen
RGB
31, 242, 129
HSL
148°, 89%, 54%
CMYK
87, 0, 47, 5
Luminance
0.6538
Every format
| HEX | #1ff281 |
| RGB | rgb(31, 242, 129) |
| HSL | hsl(148, 89%, 54%) |
| CMYK | cmyk(87%, 0%, 47%, 5%) |
| LAB | lab(84.7 -71.3 41.4) |
| LCH | lch(84.7 82.4 149.9) |
| OKLCH | oklch(0.844 0.216 152.1) |
Copy-ready code
/* CSS */
color: #1ff281;
background-color: #1ff281;
/* Tailwind (arbitrary) */
class="text-[#1ff281] bg-[#1ff281]"
/* SCSS */
$brand: #1ff281;
/* SwiftUI */
Color(red: 0.122, green: 0.949, blue: 0.506)
/* Android */
Color.parseColor("#1ff281")Accessibility — WCAG contrast
Aa
#1ff281 on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1ff281 on black: 14.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green94.9%
Blue50.6%
CMYK percentages
Cyan87.2%
Magenta0.0%
Yellow46.7%
Key (black)5.1%
Color previews
#1ff281 text on a black background
contrast 14.08:1
Card sample
#1ff281 text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1ff281;
Background color
Panel with #1ff281 background
background-color: #1ff281;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1ff281;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 242, 129, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 242, 129, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1ff281; background: linear-gradient(135deg, #1ff281, #1FD6F2);