#37101f
a deep, vivid magenta / pink · warm · closest name: black
RGB
55, 16, 31
HSL
337°, 55%, 14%
CMYK
0, 71, 44, 78
Luminance
0.0128
Every format
| HEX | #37101f |
| RGB | rgb(55, 16, 31) |
| HSL | hsl(337, 55%, 14%) |
| CMYK | cmyk(0%, 71%, 44%, 78%) |
| LAB | lab(11.2 21.2 -0.5) |
| LCH | lch(11.2 21.2 358.8) |
| OKLCH | oklch(0.242 0.065 359.2) |
Copy-ready code
/* CSS */
color: #37101f;
background-color: #37101f;
/* Tailwind (arbitrary) */
class="text-[#37101f] bg-[#37101f]"
/* SCSS */
$brand: #37101f;
/* SwiftUI */
Color(red: 0.216, green: 0.063, blue: 0.122)
/* Android */
Color.parseColor("#37101f")Accessibility — WCAG contrast
Aa
#37101f on white: 16.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#37101f on black: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red21.6%
Green6.3%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta70.9%
Yellow43.6%
Key (black)78.4%
Color previews
#37101f text on a black background
contrast 1.26:1
Card sample
#37101f text on a white background
contrast 16.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #37101f;
Background color
Panel with #37101f background
background-color: #37101f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #37101f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(55, 16, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(55, 16, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #37101f; background: linear-gradient(135deg, #37101f, #371B10);