#373921
a deep, soft yellow · cool · closest name: darkslategray
RGB
55, 57, 33
HSL
65°, 27%, 18%
CMYK
4, 0, 42, 78
Luminance
0.0385
Every format
| HEX | #373921 |
| RGB | rgb(55, 57, 33) |
| HSL | hsl(65, 27%, 18%) |
| CMYK | cmyk(4%, 0%, 42%, 78%) |
| LAB | lab(23.2 -5.5 14.7) |
| LCH | lch(23.2 15.7 110.5) |
| OKLCH | oklch(0.336 0.039 112.4) |
Copy-ready code
/* CSS */
color: #373921;
background-color: #373921;
/* Tailwind (arbitrary) */
class="text-[#373921] bg-[#373921]"
/* SCSS */
$brand: #373921;
/* SwiftUI */
Color(red: 0.216, green: 0.224, blue: 0.129)
/* Android */
Color.parseColor("#373921")Accessibility — WCAG contrast
Aa
#373921 on white: 11.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#373921 on black: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green22.4%
Blue12.9%
CMYK percentages
Cyan3.5%
Magenta0.0%
Yellow42.1%
Key (black)77.6%
Color previews
#373921 text on a black background
contrast 1.77:1
Card sample
#373921 text on a white background
contrast 11.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #373921;
Background color
Panel with #373921 background
background-color: #373921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #373921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 57, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 57, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #373921; background: linear-gradient(135deg, #373921, #273921);