#373c17
a deep, soft yellow · cool · closest name: darkslategray
RGB
55, 60, 23
HSL
68°, 45%, 16%
CMYK
8, 0, 62, 77
Luminance
0.0411
Every format
| HEX | #373c17 |
| RGB | rgb(55, 60, 23) |
| HSL | hsl(68, 45%, 16%) |
| CMYK | cmyk(8%, 0%, 62%, 77%) |
| LAB | lab(24.0 -8.6 21.9) |
| LCH | lch(24.0 23.5 111.5) |
| OKLCH | oklch(0.342 0.057 115.9) |
Copy-ready code
/* CSS */
color: #373c17;
background-color: #373c17;
/* Tailwind (arbitrary) */
class="text-[#373c17] bg-[#373c17]"
/* SCSS */
$brand: #373c17;
/* SwiftUI */
Color(red: 0.216, green: 0.235, blue: 0.090)
/* Android */
Color.parseColor("#373c17")Accessibility — WCAG contrast
Aa
#373c17 on white: 11.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#373c17 on black: 1.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green23.5%
Blue9.0%
CMYK percentages
Cyan8.3%
Magenta0.0%
Yellow61.7%
Key (black)76.5%
Color previews
#373c17 text on a black background
contrast 1.82:1
Card sample
#373c17 text on a white background
contrast 11.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #373c17;
Background color
Panel with #373c17 background
background-color: #373c17;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #373c17;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 60, 23, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 60, 23, 0.45);
Border & gradient
Gradient panel
border: 3px solid #373c17; background: linear-gradient(135deg, #373c17, #1E3C17);