#283621
a deep, soft green · cool · closest name: darkslategray
RGB
40, 54, 33
HSL
100°, 24%, 17%
CMYK
26, 0, 39, 79
Luminance
0.0320
Every format
| HEX | #283621 |
| RGB | rgb(40, 54, 33) |
| HSL | hsl(100, 24%, 17%) |
| CMYK | cmyk(26%, 0%, 39%, 79%) |
| LAB | lab(20.8 -10.7 11.4) |
| LCH | lch(20.8 15.6 133.1) |
| OKLCH | oklch(0.314 0.041 135.6) |
Copy-ready code
/* CSS */
color: #283621;
background-color: #283621;
/* Tailwind (arbitrary) */
class="text-[#283621] bg-[#283621]"
/* SCSS */
$brand: #283621;
/* SwiftUI */
Color(red: 0.157, green: 0.212, blue: 0.129)
/* Android */
Color.parseColor("#283621")Accessibility — WCAG contrast
Aa
#283621 on white: 12.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#283621 on black: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green21.2%
Blue12.9%
CMYK percentages
Cyan25.9%
Magenta0.0%
Yellow38.9%
Key (black)78.8%
Color previews
#283621 text on a black background
contrast 1.64:1
Card sample
#283621 text on a white background
contrast 12.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #283621;
Background color
Panel with #283621 background
background-color: #283621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #283621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 54, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 54, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #283621; background: linear-gradient(135deg, #283621, #213628);