#af0f23
a dark, electric red · warm · closest name: firebrick
RGB
175, 15, 35
HSL
353°, 84%, 37%
CMYK
0, 91, 80, 31
Luminance
0.0958
Every format
| HEX | #af0f23 |
| RGB | rgb(175, 15, 35) |
| HSL | hsl(353, 84%, 37%) |
| CMYK | cmyk(0%, 91%, 80%, 31%) |
| LAB | lab(37.1 59.2 34.8) |
| LCH | lch(37.1 68.6 30.5) |
| OKLCH | oklch(0.481 0.187 23.8) |
Copy-ready code
/* CSS */
color: #af0f23;
background-color: #af0f23;
/* Tailwind (arbitrary) */
class="text-[#af0f23] bg-[#af0f23]"
/* SCSS */
$brand: #af0f23;
/* SwiftUI */
Color(red: 0.686, green: 0.059, blue: 0.137)
/* Android */
Color.parseColor("#af0f23")Accessibility — WCAG contrast
Aa
#af0f23 on white: 7.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#af0f23 on black: 2.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red68.6%
Green5.9%
Blue13.7%
CMYK percentages
Cyan0.0%
Magenta91.4%
Yellow80.0%
Key (black)31.4%
Color previews
#af0f23 text on a black background
contrast 2.92:1
Card sample
#af0f23 text on a white background
contrast 7.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #af0f23;
Background color
Panel with #af0f23 background
background-color: #af0f23;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #af0f23;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(175, 15, 35, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(175, 15, 35, 0.45);
Border & gradient
Gradient panel
border: 3px solid #af0f23; background: linear-gradient(135deg, #af0f23, #AF660F);