#373c11
a deep, vivid yellow · cool · closest name: darkslategray
RGB
55, 60, 17
HSL
67°, 56%, 15%
CMYK
8, 0, 72, 77
Luminance
0.0408
Every format
| HEX | #373c11 |
| RGB | rgb(55, 60, 17) |
| HSL | hsl(67, 56%, 15%) |
| CMYK | cmyk(8%, 0%, 72%, 77%) |
| LAB | lab(23.9 -9.2 25.1) |
| LCH | lch(23.9 26.7 110.2) |
| OKLCH | oklch(0.341 0.063 115.5) |
Copy-ready code
/* CSS */
color: #373c11;
background-color: #373c11;
/* Tailwind (arbitrary) */
class="text-[#373c11] bg-[#373c11]"
/* SCSS */
$brand: #373c11;
/* SwiftUI */
Color(red: 0.216, green: 0.235, blue: 0.067)
/* Android */
Color.parseColor("#373c11")Accessibility — WCAG contrast
Aa
#373c11 on white: 11.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#373c11 on black: 1.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green23.5%
Blue6.7%
CMYK percentages
Cyan8.3%
Magenta0.0%
Yellow71.7%
Key (black)76.5%
Color previews
#373c11 text on a black background
contrast 1.82:1
Card sample
#373c11 text on a white background
contrast 11.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #373c11;
Background color
Panel with #373c11 background
background-color: #373c11;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #373c11;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 60, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 60, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #373c11; background: linear-gradient(135deg, #373c11, #1A3C11);