#373c09
a deep, vivid yellow · cool · closest name: darkslategray
RGB
55, 60, 9
HSL
66°, 74%, 14%
CMYK
8, 0, 85, 77
Luminance
0.0406
Every format
| HEX | #373c09 |
| RGB | rgb(55, 60, 9) |
| HSL | hsl(66, 74%, 14%) |
| CMYK | cmyk(8%, 0%, 85%, 77%) |
| LAB | lab(23.9 -9.8 28.7) |
| LCH | lch(23.9 30.3 108.8) |
| OKLCH | oklch(0.341 0.070 115.1) |
Copy-ready code
/* CSS */
color: #373c09;
background-color: #373c09;
/* Tailwind (arbitrary) */
class="text-[#373c09] bg-[#373c09]"
/* SCSS */
$brand: #373c09;
/* SwiftUI */
Color(red: 0.216, green: 0.235, blue: 0.035)
/* Android */
Color.parseColor("#373c09")Accessibility — WCAG contrast
Aa
#373c09 on white: 11.58:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#373c09 on black: 1.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green23.5%
Blue3.5%
CMYK percentages
Cyan8.3%
Magenta0.0%
Yellow85.0%
Key (black)76.5%
Color previews
#373c09 text on a black background
contrast 1.81:1
Card sample
#373c09 text on a white background
contrast 11.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #373c09;
Background color
Panel with #373c09 background
background-color: #373c09;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #373c09;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 60, 9, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 60, 9, 0.45);
Border & gradient
Gradient panel
border: 3px solid #373c09; background: linear-gradient(135deg, #373c09, #153C09);