#3f2f2f
a deep, muted red · warm · closest name: darkslategray
RGB
63, 47, 47
HSL
0°, 15%, 22%
CMYK
0, 25, 25, 75
Luminance
0.0330
Every format
| HEX | #3f2f2f |
| RGB | rgb(63, 47, 47) |
| HSL | hsl(0, 15%, 22%) |
| CMYK | cmyk(0%, 25%, 25%, 75%) |
| LAB | lab(21.2 7.3 2.8) |
| LCH | lch(21.2 7.8 21.1) |
| OKLCH | oklch(0.323 0.024 18.4) |
Copy-ready code
/* CSS */
color: #3f2f2f;
background-color: #3f2f2f;
/* Tailwind (arbitrary) */
class="text-[#3f2f2f] bg-[#3f2f2f]"
/* SCSS */
$brand: #3f2f2f;
/* SwiftUI */
Color(red: 0.247, green: 0.184, blue: 0.184)
/* Android */
Color.parseColor("#3f2f2f")Accessibility — WCAG contrast
Aa
#3f2f2f on white: 12.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2f2f on black: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green18.4%
Blue18.4%
CMYK percentages
Cyan0.0%
Magenta25.4%
Yellow25.4%
Key (black)75.3%
Color previews
#3f2f2f text on a black background
contrast 1.66:1
Card sample
#3f2f2f text on a white background
contrast 12.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2f2f;
Background color
Panel with #3f2f2f background
background-color: #3f2f2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2f2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 47, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 47, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2f2f; background: linear-gradient(135deg, #3f2f2f, #3F3A2F);