#55bb11
a dark, electric green · cool · closest name: green
RGB
85, 187, 17
HSL
96°, 83%, 40%
CMYK
55, 0, 91, 27
Luminance
0.3751
Every format
| HEX | #55bb11 |
| RGB | rgb(85, 187, 17) |
| HSL | hsl(96, 83%, 40%) |
| CMYK | cmyk(55%, 0%, 91%, 27%) |
| LAB | lab(67.7 -55.4 65.5) |
| LCH | lch(67.7 85.8 130.2) |
| OKLCH | oklch(0.703 0.210 137.3) |
Copy-ready code
/* CSS */
color: #55bb11;
background-color: #55bb11;
/* Tailwind (arbitrary) */
class="text-[#55bb11] bg-[#55bb11]"
/* SCSS */
$brand: #55bb11;
/* SwiftUI */
Color(red: 0.333, green: 0.733, blue: 0.067)
/* Android */
Color.parseColor("#55bb11")Accessibility — WCAG contrast
Aa
#55bb11 on white: 2.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55bb11 on black: 8.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green73.3%
Blue6.7%
CMYK percentages
Cyan54.5%
Magenta0.0%
Yellow90.9%
Key (black)26.7%
Color previews
#55bb11 text on a black background
contrast 8.50:1
Card sample
#55bb11 text on a white background
contrast 2.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55bb11;
Background color
Panel with #55bb11 background
background-color: #55bb11;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55bb11;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 187, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 187, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55bb11; background: linear-gradient(135deg, #55bb11, #11BB3E);