#af0803
a dark, electric red · warm · closest name: firebrick
RGB
175, 8, 3
HSL
2°, 97%, 35%
CMYK
0, 95, 98, 31
Luminance
0.0929
Every format
| HEX | #af0803 |
| RGB | rgb(175, 8, 3) |
| HSL | hsl(2, 97%, 35%) |
| CMYK | cmyk(0%, 95%, 98%, 31%) |
| LAB | lab(36.5 59.5 49.5) |
| LCH | lch(36.5 77.4 39.8) |
| OKLCH | oklch(0.476 0.192 29.4) |
Copy-ready code
/* CSS */
color: #af0803;
background-color: #af0803;
/* Tailwind (arbitrary) */
class="text-[#af0803] bg-[#af0803]"
/* SCSS */
$brand: #af0803;
/* SwiftUI */
Color(red: 0.686, green: 0.031, blue: 0.012)
/* Android */
Color.parseColor("#af0803")Accessibility — WCAG contrast
Aa
#af0803 on white: 7.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#af0803 on black: 2.86:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red68.6%
Green3.1%
Blue1.2%
CMYK percentages
Cyan0.0%
Magenta95.4%
Yellow98.3%
Key (black)31.4%
Color previews
#af0803 text on a black background
contrast 2.86:1
Card sample
#af0803 text on a white background
contrast 7.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #af0803;
Background color
Panel with #af0803 background
background-color: #af0803;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #af0803;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(175, 8, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(175, 8, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #af0803; background: linear-gradient(135deg, #af0803, #AF7B03);