#3f3f49
a dark, muted gray · warm · closest name: darkslategray
RGB
63, 63, 73
HSL
240°, 7%, 27%
CMYK
14, 14, 0, 71
Luminance
0.0509
Every format
| HEX | #3f3f49 |
| RGB | rgb(63, 63, 73) |
| HSL | hsl(240, 7%, 27%) |
| CMYK | cmyk(14%, 14%, 0%, 71%) |
| LAB | lab(27.0 2.4 -6.1) |
| LCH | lch(27.0 6.5 291.4) |
| OKLCH | oklch(0.371 0.017 285.5) |
Copy-ready code
/* CSS */
color: #3f3f49;
background-color: #3f3f49;
/* Tailwind (arbitrary) */
class="text-[#3f3f49] bg-[#3f3f49]"
/* SCSS */
$brand: #3f3f49;
/* SwiftUI */
Color(red: 0.247, green: 0.247, blue: 0.286)
/* Android */
Color.parseColor("#3f3f49")Accessibility — WCAG contrast
Aa
#3f3f49 on white: 10.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f3f49 on black: 2.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green24.7%
Blue28.6%
CMYK percentages
Cyan13.7%
Magenta13.7%
Yellow0.0%
Key (black)71.4%
Color previews
#3f3f49 text on a black background
contrast 2.02:1
Card sample
#3f3f49 text on a white background
contrast 10.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f3f49;
Background color
Panel with #3f3f49 background
background-color: #3f3f49;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f3f49;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 63, 73, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 63, 73, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f3f49; background: linear-gradient(135deg, #3f3f49, #463F49);