#1b7b21
a dark, vivid green · cool · closest name: forestgreen
RGB
27, 123, 33
HSL
124°, 64%, 29%
CMYK
78, 0, 73, 52
Luminance
0.1451
Every format
| HEX | #1b7b21 |
| RGB | rgb(27, 123, 33) |
| HSL | hsl(124, 64%, 29%) |
| CMYK | cmyk(78%, 0%, 73%, 52%) |
| LAB | lab(45.0 -45.4 39.6) |
| LCH | lch(45.0 60.2 138.9) |
| OKLCH | oklch(0.510 0.152 143.7) |
Copy-ready code
/* CSS */
color: #1b7b21;
background-color: #1b7b21;
/* Tailwind (arbitrary) */
class="text-[#1b7b21] bg-[#1b7b21]"
/* SCSS */
$brand: #1b7b21;
/* SwiftUI */
Color(red: 0.106, green: 0.482, blue: 0.129)
/* Android */
Color.parseColor("#1b7b21")Accessibility — WCAG contrast
Aa
#1b7b21 on white: 5.38:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1b7b21 on black: 3.90:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green48.2%
Blue12.9%
CMYK percentages
Cyan78.0%
Magenta0.0%
Yellow73.2%
Key (black)51.8%
Color previews
#1b7b21 text on a black background
contrast 3.90:1
Card sample
#1b7b21 text on a white background
contrast 5.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b7b21;
Background color
Panel with #1b7b21 background
background-color: #1b7b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b7b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 123, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 123, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b7b21; background: linear-gradient(135deg, #1b7b21, #1B7B61);