#df183d
a balanced, electric red · warm · “crimson”
RGB
223, 24, 61
HSL
349°, 81%, 48%
CMYK
0, 89, 73, 13
Luminance
0.1668
Every format
| HEX | #df183d |
| RGB | rgb(223, 24, 61) |
| HSL | hsl(349, 81%, 48%) |
| CMYK | cmyk(0%, 89%, 73%, 13%) |
| LAB | lab(47.9 71.1 34.1) |
| LCH | lch(47.9 78.9 25.6) |
| OKLCH | oklch(0.578 0.223 20.3) |
Copy-ready code
/* CSS */
color: #df183d;
background-color: #df183d;
/* Tailwind (arbitrary) */
class="text-[#df183d] bg-[#df183d]"
/* SCSS */
$brand: #df183d;
/* SwiftUI */
Color(red: 0.875, green: 0.094, blue: 0.239)
/* Android */
Color.parseColor("#df183d")Accessibility — WCAG contrast
Aa
#df183d on white: 4.84:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df183d on black: 4.34:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green9.4%
Blue23.9%
CMYK percentages
Cyan0.0%
Magenta89.2%
Yellow72.6%
Key (black)12.5%
Color previews
#df183d text on a black background
contrast 4.34:1
Card sample
#df183d text on a white background
contrast 4.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df183d;
Background color
Panel with #df183d background
background-color: #df183d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df183d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 24, 61, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 24, 61, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df183d; background: linear-gradient(135deg, #df183d, #DF7718);