#9b3f3f
a dark, soft red · warm · closest name: sienna
RGB
155, 63, 63
HSL
0°, 42%, 43%
CMYK
0, 59, 59, 39
Luminance
0.1088
Every format
| HEX | #9b3f3f |
| RGB | rgb(155, 63, 63) |
| HSL | hsl(0, 42%, 43%) |
| CMYK | cmyk(0%, 59%, 59%, 39%) |
| LAB | lab(39.4 38.5 19.6) |
| LCH | lch(39.4 43.2 27.0) |
| OKLCH | oklch(0.492 0.124 22.7) |
Copy-ready code
/* CSS */
color: #9b3f3f;
background-color: #9b3f3f;
/* Tailwind (arbitrary) */
class="text-[#9b3f3f] bg-[#9b3f3f]"
/* SCSS */
$brand: #9b3f3f;
/* SwiftUI */
Color(red: 0.608, green: 0.247, blue: 0.247)
/* Android */
Color.parseColor("#9b3f3f")Accessibility — WCAG contrast
Aa
#9b3f3f on white: 6.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#9b3f3f on black: 3.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.8%
Green24.7%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta59.4%
Yellow59.4%
Key (black)39.2%
Color previews
#9b3f3f text on a black background
contrast 3.18:1
Card sample
#9b3f3f text on a white background
contrast 6.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #9b3f3f;
Background color
Panel with #9b3f3f background
background-color: #9b3f3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #9b3f3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(155, 63, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(155, 63, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #9b3f3f; background: linear-gradient(135deg, #9b3f3f, #9B7C3F);