#af210d
a dark, electric red · warm · closest name: firebrick
RGB
175, 33, 13
HSL
7°, 86%, 37%
CMYK
0, 81, 93, 31
Luminance
0.1023
Every format
| HEX | #af210d |
| RGB | rgb(175, 33, 13) |
| HSL | hsl(7, 86%, 37%) |
| CMYK | cmyk(0%, 81%, 93%, 31%) |
| LAB | lab(38.3 54.8 46.8) |
| LCH | lch(38.3 72.1 40.5) |
| OKLCH | oklch(0.489 0.180 31.2) |
Copy-ready code
/* CSS */
color: #af210d;
background-color: #af210d;
/* Tailwind (arbitrary) */
class="text-[#af210d] bg-[#af210d]"
/* SCSS */
$brand: #af210d;
/* SwiftUI */
Color(red: 0.686, green: 0.129, blue: 0.051)
/* Android */
Color.parseColor("#af210d")Accessibility — WCAG contrast
Aa
#af210d on white: 6.89:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#af210d on black: 3.05:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red68.6%
Green12.9%
Blue5.1%
CMYK percentages
Cyan0.0%
Magenta81.1%
Yellow92.6%
Key (black)31.4%
Color previews
#af210d text on a black background
contrast 3.05:1
Card sample
#af210d text on a white background
contrast 6.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #af210d;
Background color
Panel with #af210d background
background-color: #af210d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #af210d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(175, 33, 13, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(175, 33, 13, 0.45);
Border & gradient
Gradient panel
border: 3px solid #af210d; background: linear-gradient(135deg, #af210d, #AF8D0D);