#331100
a deep, electric orange · warm · closest name: black
RGB
51, 17, 0
HSL
20°, 100%, 10%
CMYK
0, 67, 100, 80
Luminance
0.0110
Every format
| HEX | #331100 |
| RGB | rgb(51, 17, 0) |
| HSL | hsl(20, 100%, 10%) |
| CMYK | cmyk(0%, 67%, 100%, 80%) |
| LAB | lab(9.8 15.9 15.1) |
| LCH | lch(9.8 21.9 43.6) |
| OKLCH | oklch(0.229 0.063 47.6) |
Copy-ready code
/* CSS */
color: #331100;
background-color: #331100;
/* Tailwind (arbitrary) */
class="text-[#331100] bg-[#331100]"
/* SCSS */
$brand: #331100;
/* SwiftUI */
Color(red: 0.200, green: 0.067, blue: 0.000)
/* Android */
Color.parseColor("#331100")Accessibility — WCAG contrast
Aa
#331100 on white: 17.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#331100 on black: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green6.7%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta66.7%
Yellow100.0%
Key (black)80.0%
Color previews
#331100 text on a black background
contrast 1.22:1
Card sample
#331100 text on a white background
contrast 17.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #331100;
Background color
Panel with #331100 background
background-color: #331100;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #331100;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 17, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 17, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #331100; background: linear-gradient(135deg, #331100, #333300);