#df0f28
a balanced, electric red · warm · closest name: crimson
RGB
223, 15, 40
HSL
353°, 87%, 47%
CMYK
0, 93, 82, 13
Luminance
0.1618
Every format
| HEX | #df0f28 |
| RGB | rgb(223, 15, 40) |
| HSL | hsl(353, 87%, 47%) |
| CMYK | cmyk(0%, 93%, 82%, 13%) |
| LAB | lab(47.2 71.6 45.4) |
| LCH | lch(47.2 84.8 32.4) |
| OKLCH | oklch(0.573 0.227 25.0) |
Copy-ready code
/* CSS */
color: #df0f28;
background-color: #df0f28;
/* Tailwind (arbitrary) */
class="text-[#df0f28] bg-[#df0f28]"
/* SCSS */
$brand: #df0f28;
/* SwiftUI */
Color(red: 0.875, green: 0.059, blue: 0.157)
/* Android */
Color.parseColor("#df0f28")Accessibility — WCAG contrast
Aa
#df0f28 on white: 4.96:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#df0f28 on black: 4.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red87.5%
Green5.9%
Blue15.7%
CMYK percentages
Cyan0.0%
Magenta93.3%
Yellow82.1%
Key (black)12.5%
Color previews
#df0f28 text on a black background
contrast 4.24:1
Card sample
#df0f28 text on a white background
contrast 4.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #df0f28;
Background color
Panel with #df0f28 background
background-color: #df0f28;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #df0f28;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(223, 15, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(223, 15, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #df0f28; background: linear-gradient(135deg, #df0f28, #DF810F);