#1fdd00
a dark, electric green · cool · closest name: lime
RGB
31, 221, 0
HSL
112°, 100%, 43%
CMYK
86, 0, 100, 13
Luminance
0.5200
Every format
| HEX | #1fdd00 |
| RGB | rgb(31, 221, 0) |
| HSL | hsl(112, 100%, 43%) |
| CMYK | cmyk(86%, 0%, 100%, 13%) |
| LAB | lab(77.3 -75.8 74.9) |
| LCH | lch(77.3 106.5 135.3) |
| OKLCH | oklch(0.780 0.262 141.9) |
Copy-ready code
/* CSS */
color: #1fdd00;
background-color: #1fdd00;
/* Tailwind (arbitrary) */
class="text-[#1fdd00] bg-[#1fdd00]"
/* SCSS */
$brand: #1fdd00;
/* SwiftUI */
Color(red: 0.122, green: 0.867, blue: 0.000)
/* Android */
Color.parseColor("#1fdd00")Accessibility — WCAG contrast
Aa
#1fdd00 on white: 1.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1fdd00 on black: 11.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green86.7%
Blue0.0%
CMYK percentages
Cyan86.0%
Magenta0.0%
Yellow100.0%
Key (black)13.3%
Color previews
#1fdd00 text on a black background
contrast 11.40:1
Card sample
#1fdd00 text on a white background
contrast 1.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1fdd00;
Background color
Panel with #1fdd00 background
background-color: #1fdd00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1fdd00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 221, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 221, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1fdd00; background: linear-gradient(135deg, #1fdd00, #00DD74);