#138c21
a dark, electric green · cool · “forestgreen”
RGB
19, 140, 33
HSL
127°, 76%, 31%
CMYK
86, 0, 76, 45
Luminance
0.1900
Every format
| HEX | #138c21 |
| RGB | rgb(19, 140, 33) |
| HSL | hsl(127, 76%, 31%) |
| CMYK | cmyk(86%, 0%, 76%, 45%) |
| LAB | lab(50.7 -52.0 45.4) |
| LCH | lch(50.7 69.1 138.9) |
| OKLCH | oklch(0.558 0.174 143.9) |
Copy-ready code
/* CSS */
color: #138c21;
background-color: #138c21;
/* Tailwind (arbitrary) */
class="text-[#138c21] bg-[#138c21]"
/* SCSS */
$brand: #138c21;
/* SwiftUI */
Color(red: 0.075, green: 0.549, blue: 0.129)
/* Android */
Color.parseColor("#138c21")Accessibility — WCAG contrast
Aa
#138c21 on white: 4.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#138c21 on black: 4.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green54.9%
Blue12.9%
CMYK percentages
Cyan86.4%
Magenta0.0%
Yellow76.4%
Key (black)45.1%
Color previews
#138c21 text on a black background
contrast 4.80:1
Card sample
#138c21 text on a white background
contrast 4.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #138c21;
Background color
Panel with #138c21 background
background-color: #138c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #138c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 140, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 140, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #138c21; background: linear-gradient(135deg, #138c21, #138C72);