#d23948
a balanced, vivid red · warm · closest name: crimson
RGB
210, 57, 72
HSL
354°, 63%, 52%
CMYK
0, 73, 66, 18
Luminance
0.1710
Every format
| HEX | #d23948 |
| RGB | rgb(210, 57, 72) |
| HSL | hsl(354, 63%, 52%) |
| CMYK | cmyk(0%, 73%, 66%, 18%) |
| LAB | lab(48.4 59.9 27.6) |
| LCH | lch(48.4 66.0 24.8) |
| OKLCH | oklch(0.578 0.189 20.3) |
Copy-ready code
/* CSS */
color: #d23948;
background-color: #d23948;
/* Tailwind (arbitrary) */
class="text-[#d23948] bg-[#d23948]"
/* SCSS */
$brand: #d23948;
/* SwiftUI */
Color(red: 0.824, green: 0.224, blue: 0.282)
/* Android */
Color.parseColor("#d23948")Accessibility — WCAG contrast
Aa
#d23948 on white: 4.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d23948 on black: 4.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red82.4%
Green22.4%
Blue28.2%
CMYK percentages
Cyan0.0%
Magenta72.9%
Yellow65.7%
Key (black)17.6%
Color previews
#d23948 text on a black background
contrast 4.42:1
Card sample
#d23948 text on a white background
contrast 4.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d23948;
Background color
Panel with #d23948 background
background-color: #d23948;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d23948;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(210, 57, 72, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(210, 57, 72, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d23948; background: linear-gradient(135deg, #d23948, #D29039);