#1f8b21
a dark, vivid green · cool · “forestgreen”
RGB
31, 139, 33
HSL
121°, 64%, 33%
CMYK
78, 0, 76, 46
Luminance
0.1887
Every format
| HEX | #1f8b21 |
| RGB | rgb(31, 139, 33) |
| HSL | hsl(121, 64%, 33%) |
| CMYK | cmyk(78%, 0%, 76%, 46%) |
| LAB | lab(50.5 -50.2 45.3) |
| LCH | lch(50.5 67.6 137.9) |
| OKLCH | oklch(0.557 0.170 143.1) |
Copy-ready code
/* CSS */
color: #1f8b21;
background-color: #1f8b21;
/* Tailwind (arbitrary) */
class="text-[#1f8b21] bg-[#1f8b21]"
/* SCSS */
$brand: #1f8b21;
/* SwiftUI */
Color(red: 0.122, green: 0.545, blue: 0.129)
/* Android */
Color.parseColor("#1f8b21")Accessibility — WCAG contrast
Aa
#1f8b21 on white: 4.40:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#1f8b21 on black: 4.77:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green54.5%
Blue12.9%
CMYK percentages
Cyan77.7%
Magenta0.0%
Yellow76.3%
Key (black)45.5%
Color previews
#1f8b21 text on a black background
contrast 4.77:1
Card sample
#1f8b21 text on a white background
contrast 4.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f8b21;
Background color
Panel with #1f8b21 background
background-color: #1f8b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f8b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 139, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 139, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f8b21; background: linear-gradient(135deg, #1f8b21, #1F8B69);