#d91f13
a balanced, electric red · warm · closest name: red
RGB
217, 31, 19
HSL
4°, 84%, 46%
CMYK
0, 86, 91, 15
Luminance
0.1578
Every format
| HEX | #d91f13 |
| RGB | rgb(217, 31, 19) |
| HSL | hsl(4, 84%, 46%) |
| CMYK | cmyk(0%, 86%, 91%, 15%) |
| LAB | lab(46.7 67.3 54.3) |
| LCH | lch(46.7 86.4 38.9) |
| OKLCH | oklch(0.566 0.218 29.6) |
Copy-ready code
/* CSS */
color: #d91f13;
background-color: #d91f13;
/* Tailwind (arbitrary) */
class="text-[#d91f13] bg-[#d91f13]"
/* SCSS */
$brand: #d91f13;
/* SwiftUI */
Color(red: 0.851, green: 0.122, blue: 0.075)
/* Android */
Color.parseColor("#d91f13")Accessibility — WCAG contrast
Aa
#d91f13 on white: 5.05:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d91f13 on black: 4.16:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red85.1%
Green12.2%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta85.7%
Yellow91.2%
Key (black)14.9%
Color previews
#d91f13 text on a black background
contrast 4.16:1
Card sample
#d91f13 text on a white background
contrast 5.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d91f13;
Background color
Panel with #d91f13 background
background-color: #d91f13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d91f13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(217, 31, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(217, 31, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d91f13; background: linear-gradient(135deg, #d91f13, #D9A313);