#e71b13
a balanced, electric red · warm · closest name: red
RGB
231, 27, 19
HSL
2°, 85%, 49%
CMYK
0, 88, 92, 9
Luminance
0.1782
Every format
| HEX | #e71b13 |
| RGB | rgb(231, 27, 19) |
| HSL | hsl(2, 85%, 49%) |
| CMYK | cmyk(0%, 88%, 92%, 9%) |
| LAB | lab(49.3 71.7 57.3) |
| LCH | lch(49.3 91.8 38.6) |
| OKLCH | oklch(0.591 0.231 29.2) |
Copy-ready code
/* CSS */
color: #e71b13;
background-color: #e71b13;
/* Tailwind (arbitrary) */
class="text-[#e71b13] bg-[#e71b13]"
/* SCSS */
$brand: #e71b13;
/* SwiftUI */
Color(red: 0.906, green: 0.106, blue: 0.075)
/* Android */
Color.parseColor("#e71b13")Accessibility — WCAG contrast
Aa
#e71b13 on white: 4.60:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#e71b13 on black: 4.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red90.6%
Green10.6%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta88.3%
Yellow91.8%
Key (black)9.4%
Color previews
#e71b13 text on a black background
contrast 4.56:1
Card sample
#e71b13 text on a white background
contrast 4.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e71b13;
Background color
Panel with #e71b13 background
background-color: #e71b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e71b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(231, 27, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(231, 27, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e71b13; background: linear-gradient(135deg, #e71b13, #E7A813);