#4b3f3f
a dark, muted red · warm · closest name: darkslategray
RGB
75, 63, 63
HSL
0°, 9%, 27%
CMYK
0, 16, 16, 71
Luminance
0.0541
Every format
| HEX | #4b3f3f |
| RGB | rgb(75, 63, 63) |
| HSL | hsl(0, 9%, 27%) |
| CMYK | cmyk(0%, 16%, 16%, 71%) |
| LAB | lab(27.9 5.2 1.9) |
| LCH | lch(27.9 5.5 20.3) |
| OKLCH | oklch(0.380 0.017 17.9) |
Copy-ready code
/* CSS */
color: #4b3f3f;
background-color: #4b3f3f;
/* Tailwind (arbitrary) */
class="text-[#4b3f3f] bg-[#4b3f3f]"
/* SCSS */
$brand: #4b3f3f;
/* SwiftUI */
Color(red: 0.294, green: 0.247, blue: 0.247)
/* Android */
Color.parseColor("#4b3f3f")Accessibility — WCAG contrast
Aa
#4b3f3f on white: 10.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4b3f3f on black: 2.08:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green24.7%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta16.0%
Yellow16.0%
Key (black)70.6%
Color previews
#4b3f3f text on a black background
contrast 2.08:1
Card sample
#4b3f3f text on a white background
contrast 10.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b3f3f;
Background color
Panel with #4b3f3f background
background-color: #4b3f3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b3f3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 63, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 63, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b3f3f; background: linear-gradient(135deg, #4b3f3f, #4B473F);