#11aa55
a dark, electric green · cool · closest name: forestgreen
RGB
17, 170, 85
HSL
147°, 82%, 37%
CMYK
90, 0, 50, 33
Luminance
0.2952
Every format
| HEX | #11aa55 |
| RGB | rgb(17, 170, 85) |
| HSL | hsl(147, 82%, 37%) |
| CMYK | cmyk(90%, 0%, 50%, 33%) |
| LAB | lab(61.2 -55.5 33.6) |
| LCH | lch(61.2 64.8 148.8) |
| OKLCH | oklch(0.647 0.170 151.2) |
Copy-ready code
/* CSS */
color: #11aa55;
background-color: #11aa55;
/* Tailwind (arbitrary) */
class="text-[#11aa55] bg-[#11aa55]"
/* SCSS */
$brand: #11aa55;
/* SwiftUI */
Color(red: 0.067, green: 0.667, blue: 0.333)
/* Android */
Color.parseColor("#11aa55")Accessibility — WCAG contrast
Aa
#11aa55 on white: 3.04:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#11aa55 on black: 6.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green66.7%
Blue33.3%
CMYK percentages
Cyan90.0%
Magenta0.0%
Yellow50.0%
Key (black)33.3%
Color previews
#11aa55 text on a black background
contrast 6.90:1
Card sample
#11aa55 text on a white background
contrast 3.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #11aa55;
Background color
Panel with #11aa55 background
background-color: #11aa55;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #11aa55;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 170, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 170, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #11aa55; background: linear-gradient(135deg, #11aa55, #1199AA);