#8c2f37
a dark, vivid red · warm · closest name: sienna
RGB
140, 47, 55
HSL
355°, 50%, 37%
CMYK
0, 66, 61, 45
Luminance
0.0788
Every format
| HEX | #8c2f37 |
| RGB | rgb(140, 47, 55) |
| HSL | hsl(355, 50%, 37%) |
| CMYK | cmyk(0%, 66%, 61%, 45%) |
| LAB | lab(33.7 40.0 16.7) |
| LCH | lch(33.7 43.4 22.7) |
| OKLCH | oklch(0.444 0.126 18.9) |
Copy-ready code
/* CSS */
color: #8c2f37;
background-color: #8c2f37;
/* Tailwind (arbitrary) */
class="text-[#8c2f37] bg-[#8c2f37]"
/* SCSS */
$brand: #8c2f37;
/* SwiftUI */
Color(red: 0.549, green: 0.184, blue: 0.216)
/* Android */
Color.parseColor("#8c2f37")Accessibility — WCAG contrast
Aa
#8c2f37 on white: 8.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#8c2f37 on black: 2.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red54.9%
Green18.4%
Blue21.6%
CMYK percentages
Cyan0.0%
Magenta66.4%
Yellow60.7%
Key (black)45.1%
Color previews
#8c2f37 text on a black background
contrast 2.58:1
Card sample
#8c2f37 text on a white background
contrast 8.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #8c2f37;
Background color
Panel with #8c2f37 background
background-color: #8c2f37;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #8c2f37;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(140, 47, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(140, 47, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #8c2f37; background: linear-gradient(135deg, #8c2f37, #8C652F);