#2f3e3e
a deep, muted cyan · cool · closest name: darkslategray
RGB
47, 62, 62
HSL
180°, 14%, 21%
CMYK
24, 0, 0, 76
Luminance
0.0440
Every format
| HEX | #2f3e3e |
| RGB | rgb(47, 62, 62) |
| HSL | hsl(180, 14%, 21%) |
| CMYK | cmyk(24%, 0%, 0%, 76%) |
| LAB | lab(24.9 -6.0 -2.0) |
| LCH | lch(24.9 6.4 198.3) |
| OKLCH | oklch(0.351 0.019 196.3) |
Copy-ready code
/* CSS */
color: #2f3e3e;
background-color: #2f3e3e;
/* Tailwind (arbitrary) */
class="text-[#2f3e3e] bg-[#2f3e3e]"
/* SCSS */
$brand: #2f3e3e;
/* SwiftUI */
Color(red: 0.184, green: 0.243, blue: 0.243)
/* Android */
Color.parseColor("#2f3e3e")Accessibility — WCAG contrast
Aa
#2f3e3e on white: 11.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3e3e on black: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green24.3%
Blue24.3%
CMYK percentages
Cyan24.2%
Magenta0.0%
Yellow0.0%
Key (black)75.7%
Color previews
#2f3e3e text on a black background
contrast 1.88:1
Card sample
#2f3e3e text on a white background
contrast 11.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3e3e;
Background color
Panel with #2f3e3e background
background-color: #2f3e3e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3e3e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 62, 62, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 62, 62, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3e3e; background: linear-gradient(135deg, #2f3e3e, #2F343E);