#d64839
a balanced, vivid red · warm · closest name: firebrick
RGB
214, 72, 57
HSL
6°, 66%, 53%
CMYK
0, 66, 73, 16
Luminance
0.1923
Every format
| HEX | #d64839 |
| RGB | rgb(214, 72, 57) |
| HSL | hsl(6, 66%, 53%) |
| CMYK | cmyk(0%, 66%, 73%, 16%) |
| LAB | lab(51.0 54.8 39.5) |
| LCH | lch(51.0 67.5 35.8) |
| OKLCH | oklch(0.598 0.181 29.4) |
Copy-ready code
/* CSS */
color: #d64839;
background-color: #d64839;
/* Tailwind (arbitrary) */
class="text-[#d64839] bg-[#d64839]"
/* SCSS */
$brand: #d64839;
/* SwiftUI */
Color(red: 0.839, green: 0.282, blue: 0.224)
/* Android */
Color.parseColor("#d64839")Accessibility — WCAG contrast
Aa
#d64839 on white: 4.33:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#d64839 on black: 4.85:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red83.9%
Green28.2%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta66.4%
Yellow73.4%
Key (black)16.1%
Color previews
#d64839 text on a black background
contrast 4.85:1
Card sample
#d64839 text on a white background
contrast 4.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d64839;
Background color
Panel with #d64839 background
background-color: #d64839;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d64839;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(214, 72, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(214, 72, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d64839; background: linear-gradient(135deg, #d64839, #D6B139);