#00bb00
a dark, electric green · cool · closest name: green
RGB
0, 187, 0
HSL
120°, 100%, 37%
CMYK
100, 0, 100, 27
Luminance
0.3554
Every format
| HEX | #00bb00 |
| RGB | rgb(0, 187, 0) |
| HSL | hsl(120, 100%, 37%) |
| CMYK | cmyk(100%, 0%, 100%, 27%) |
| LAB | lab(66.2 -68.3 65.9) |
| LCH | lch(66.2 94.9 136.0) |
| OKLCH | oklch(0.686 0.234 142.5) |
Copy-ready code
/* CSS */
color: #00bb00;
background-color: #00bb00;
/* Tailwind (arbitrary) */
class="text-[#00bb00] bg-[#00bb00]"
/* SCSS */
$brand: #00bb00;
/* SwiftUI */
Color(red: 0.000, green: 0.733, blue: 0.000)
/* Android */
Color.parseColor("#00bb00")Accessibility — WCAG contrast
Aa
#00bb00 on white: 2.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00bb00 on black: 8.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green73.3%
Blue0.0%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow100.0%
Key (black)26.7%
Color previews
#00bb00 text on a black background
contrast 8.11:1
Card sample
#00bb00 text on a white background
contrast 2.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00bb00;
Background color
Panel with #00bb00 background
background-color: #00bb00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00bb00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 187, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 187, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00bb00; background: linear-gradient(135deg, #00bb00, #00BB7D);