#424821
a deep, soft yellow · cool · closest name: darkslategray
RGB
66, 72, 33
HSL
69°, 37%, 21%
CMYK
8, 0, 54, 72
Luminance
0.0590
Every format
| HEX | #424821 |
| RGB | rgb(66, 72, 33) |
| HSL | hsl(69, 37%, 21%) |
| CMYK | cmyk(8%, 0%, 54%, 72%) |
| LAB | lab(29.2 -9.4 22.4) |
| LCH | lch(29.2 24.3 112.7) |
| OKLCH | oklch(0.386 0.060 116.5) |
Copy-ready code
/* CSS */
color: #424821;
background-color: #424821;
/* Tailwind (arbitrary) */
class="text-[#424821] bg-[#424821]"
/* SCSS */
$brand: #424821;
/* SwiftUI */
Color(red: 0.259, green: 0.282, blue: 0.129)
/* Android */
Color.parseColor("#424821")Accessibility — WCAG contrast
Aa
#424821 on white: 9.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#424821 on black: 2.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green28.2%
Blue12.9%
CMYK percentages
Cyan8.3%
Magenta0.0%
Yellow54.2%
Key (black)71.8%
Color previews
#424821 text on a black background
contrast 2.18:1
Card sample
#424821 text on a white background
contrast 9.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #424821;
Background color
Panel with #424821 background
background-color: #424821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #424821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 72, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 72, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #424821; background: linear-gradient(135deg, #424821, #284821);