#3f4b3f
a dark, muted green · cool · closest name: darkslategray
RGB
63, 75, 63
HSL
120°, 9%, 27%
CMYK
16, 0, 16, 71
Luminance
0.0645
Every format
| HEX | #3f4b3f |
| RGB | rgb(63, 75, 63) |
| HSL | hsl(120, 9%, 27%) |
| CMYK | cmyk(16%, 0%, 16%, 71%) |
| LAB | lab(30.5 -7.5 5.6) |
| LCH | lch(30.5 9.4 143.6) |
| OKLCH | oklch(0.398 0.025 145.1) |
Copy-ready code
/* CSS */
color: #3f4b3f;
background-color: #3f4b3f;
/* Tailwind (arbitrary) */
class="text-[#3f4b3f] bg-[#3f4b3f]"
/* SCSS */
$brand: #3f4b3f;
/* SwiftUI */
Color(red: 0.247, green: 0.294, blue: 0.247)
/* Android */
Color.parseColor("#3f4b3f")Accessibility — WCAG contrast
Aa
#3f4b3f on white: 9.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f4b3f on black: 2.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green29.4%
Blue24.7%
CMYK percentages
Cyan16.0%
Magenta0.0%
Yellow16.0%
Key (black)70.6%
Color previews
#3f4b3f text on a black background
contrast 2.29:1
Card sample
#3f4b3f text on a white background
contrast 9.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f4b3f;
Background color
Panel with #3f4b3f background
background-color: #3f4b3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f4b3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 75, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 75, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f4b3f; background: linear-gradient(135deg, #3f4b3f, #3F4B47);