#331f1f
a deep, soft red · warm · closest name: black
RGB
51, 31, 31
HSL
0°, 24%, 16%
CMYK
0, 39, 39, 80
Luminance
0.0178
Every format
| HEX | #331f1f |
| RGB | rgb(51, 31, 31) |
| HSL | hsl(0, 24%, 16%) |
| CMYK | cmyk(0%, 39%, 39%, 80%) |
| LAB | lab(14.3 9.7 4.0) |
| LCH | lch(14.3 10.5 22.3) |
| OKLCH | oklch(0.265 0.031 19.4) |
Copy-ready code
/* CSS */
color: #331f1f;
background-color: #331f1f;
/* Tailwind (arbitrary) */
class="text-[#331f1f] bg-[#331f1f]"
/* SCSS */
$brand: #331f1f;
/* SwiftUI */
Color(red: 0.200, green: 0.122, blue: 0.122)
/* Android */
Color.parseColor("#331f1f")Accessibility — WCAG contrast
Aa
#331f1f on white: 15.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#331f1f on black: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green12.2%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta39.2%
Yellow39.2%
Key (black)80.0%
Color previews
#331f1f text on a black background
contrast 1.36:1
Card sample
#331f1f text on a white background
contrast 15.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #331f1f;
Background color
Panel with #331f1f background
background-color: #331f1f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #331f1f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 31, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 31, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #331f1f; background: linear-gradient(135deg, #331f1f, #332C1F);