#df281d
a balanced, electric red · warm · closest name: tomato
RGB
223, 40, 29
HSL
3°, 77%, 49%
CMYK
0, 82, 87, 13
Luminance
0.1729
Every format
| HEX | #df281d |
| RGB | rgb(223, 40, 29) |
| HSL | hsl(3, 77%, 49%) |
| CMYK | cmyk(0%, 82%, 87%, 13%) |
| LAB | lab(48.6 67.1 52.1) |
| LCH | lch(48.6 85.0 37.8) |
| OKLCH | oklch(0.583 0.218 29.2) |
Copy-ready code
/* CSS */
color: #df281d;
background-color: #df281d;
/* Tailwind (arbitrary) */
class="text-[#df281d] bg-[#df281d]"
/* SCSS */
$brand: #df281d;
/* SwiftUI */
Color(red: 0.875, green: 0.157, blue: 0.114)
/* Android */
Color.parseColor("#df281d")Accessibility — WCAG contrast
Aa
#df281d on white: 4.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df281d on black: 4.46:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green15.7%
Blue11.4%
CMYK percentages
Cyan0.0%
Magenta82.1%
Yellow87.0%
Key (black)12.5%
Color previews
#df281d text on a black background
contrast 4.46:1
Card sample
#df281d text on a white background
contrast 4.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df281d;
Background color
Panel with #df281d background
background-color: #df281d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df281d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 40, 29, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 40, 29, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df281d; background: linear-gradient(135deg, #df281d, #DFA91D);