#331a13
a deep, vivid red · warm · closest name: black
RGB
51, 26, 19
HSL
13°, 46%, 14%
CMYK
0, 49, 63, 80
Luminance
0.0149
Every format
| HEX | #331a13 |
| RGB | rgb(51, 26, 19) |
| HSL | hsl(13, 46%, 14%) |
| CMYK | cmyk(0%, 49%, 63%, 80%) |
| LAB | lab(12.5 11.5 10.1) |
| LCH | lch(12.5 15.3 41.2) |
| OKLCH | oklch(0.250 0.042 36.5) |
Copy-ready code
/* CSS */
color: #331a13;
background-color: #331a13;
/* Tailwind (arbitrary) */
class="text-[#331a13] bg-[#331a13]"
/* SCSS */
$brand: #331a13;
/* SwiftUI */
Color(red: 0.200, green: 0.102, blue: 0.075)
/* Android */
Color.parseColor("#331a13")Accessibility — WCAG contrast
Aa
#331a13 on white: 16.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#331a13 on black: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green10.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta49.0%
Yellow62.7%
Key (black)80.0%
Color previews
#331a13 text on a black background
contrast 1.30:1
Card sample
#331a13 text on a white background
contrast 16.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #331a13;
Background color
Panel with #331a13 background
background-color: #331a13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #331a13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 26, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 26, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #331a13; background: linear-gradient(135deg, #331a13, #332F13);