#af170f
a dark, electric red · warm · closest name: firebrick
RGB
175, 23, 15
HSL
3°, 84%, 37%
CMYK
0, 87, 91, 31
Luminance
0.0976
Every format
| HEX | #af170f |
| RGB | rgb(175, 23, 15) |
| HSL | hsl(3, 84%, 37%) |
| CMYK | cmyk(0%, 87%, 91%, 31%) |
| LAB | lab(37.4 57.3 45.4) |
| LCH | lch(37.4 73.1 38.4) |
| OKLCH | oklch(0.483 0.185 29.3) |
Copy-ready code
/* CSS */
color: #af170f;
background-color: #af170f;
/* Tailwind (arbitrary) */
class="text-[#af170f] bg-[#af170f]"
/* SCSS */
$brand: #af170f;
/* SwiftUI */
Color(red: 0.686, green: 0.090, blue: 0.059)
/* Android */
Color.parseColor("#af170f")Accessibility — WCAG contrast
Aa
#af170f on white: 7.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#af170f on black: 2.95:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red68.6%
Green9.0%
Blue5.9%
CMYK percentages
Cyan0.0%
Magenta86.9%
Yellow91.4%
Key (black)31.4%
Color previews
#af170f text on a black background
contrast 2.95:1
Card sample
#af170f text on a white background
contrast 7.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #af170f;
Background color
Panel with #af170f background
background-color: #af170f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #af170f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(175, 23, 15, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(175, 23, 15, 0.45);
Border & gradient
Gradient panel
border: 3px solid #af170f; background: linear-gradient(135deg, #af170f, #AF820F);