#3f7021
a dark, vivid green · cool · closest name: olivedrab
RGB
63, 112, 33
HSL
97°, 55%, 28%
CMYK
44, 0, 71, 56
Luminance
0.1275
Every format
| HEX | #3f7021 |
| RGB | rgb(63, 112, 33) |
| HSL | hsl(97, 55%, 28%) |
| CMYK | cmyk(44%, 0%, 71%, 56%) |
| LAB | lab(42.4 -31.5 37.3) |
| LCH | lch(42.4 48.8 130.2) |
| OKLCH | oklch(0.493 0.122 135.8) |
Copy-ready code
/* CSS */
color: #3f7021;
background-color: #3f7021;
/* Tailwind (arbitrary) */
class="text-[#3f7021] bg-[#3f7021]"
/* SCSS */
$brand: #3f7021;
/* SwiftUI */
Color(red: 0.247, green: 0.439, blue: 0.129)
/* Android */
Color.parseColor("#3f7021")Accessibility — WCAG contrast
Aa
#3f7021 on white: 5.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3f7021 on black: 3.55:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green43.9%
Blue12.9%
CMYK percentages
Cyan43.7%
Magenta0.0%
Yellow70.5%
Key (black)56.1%
Color previews
#3f7021 text on a black background
contrast 3.55:1
Card sample
#3f7021 text on a white background
contrast 5.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f7021;
Background color
Panel with #3f7021 background
background-color: #3f7021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f7021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 112, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 112, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f7021; background: linear-gradient(135deg, #3f7021, #217038);