#01f511
a balanced, electric green · cool · closest name: lime
RGB
1, 245, 17
HSL
124°, 99%, 48%
CMYK
100, 0, 93, 4
Luminance
0.6535
Every format
| HEX | #01f511 |
| RGB | rgb(1, 245, 17) |
| HSL | hsl(124, 99%, 48%) |
| CMYK | cmyk(100%, 0%, 93%, 4%) |
| LAB | lab(84.7 -83.3 79.3) |
| LCH | lch(84.7 115.0 136.4) |
| OKLCH | oklch(0.841 0.284 142.7) |
Copy-ready code
/* CSS */
color: #01f511;
background-color: #01f511;
/* Tailwind (arbitrary) */
class="text-[#01f511] bg-[#01f511]"
/* SCSS */
$brand: #01f511;
/* SwiftUI */
Color(red: 0.004, green: 0.961, blue: 0.067)
/* Android */
Color.parseColor("#01f511")Accessibility — WCAG contrast
Aa
#01f511 on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#01f511 on black: 14.07:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.4%
Green96.1%
Blue6.7%
CMYK percentages
Cyan99.6%
Magenta0.0%
Yellow93.1%
Key (black)3.9%
Color previews
#01f511 text on a black background
contrast 14.07:1
Card sample
#01f511 text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #01f511;
Background color
Panel with #01f511 background
background-color: #01f511;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #01f511;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(1, 245, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(1, 245, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #01f511; background: linear-gradient(135deg, #01f511, #01F5B3);