#2b3f39
a deep, soft cyan · cool · closest name: darkslategray
RGB
43, 63, 57
HSL
162°, 19%, 21%
CMYK
32, 0, 10, 75
Luminance
0.0436
Every format
| HEX | #2b3f39 |
| RGB | rgb(43, 63, 57) |
| HSL | hsl(162, 19%, 21%) |
| CMYK | cmyk(32%, 0%, 10%, 75%) |
| LAB | lab(24.8 -9.5 1.1) |
| LCH | lch(24.8 9.6 173.2) |
| OKLCH | oklch(0.349 0.028 174.1) |
Copy-ready code
/* CSS */
color: #2b3f39;
background-color: #2b3f39;
/* Tailwind (arbitrary) */
class="text-[#2b3f39] bg-[#2b3f39]"
/* SCSS */
$brand: #2b3f39;
/* SwiftUI */
Color(red: 0.169, green: 0.247, blue: 0.224)
/* Android */
Color.parseColor("#2b3f39")Accessibility — WCAG contrast
Aa
#2b3f39 on white: 11.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b3f39 on black: 1.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green24.7%
Blue22.4%
CMYK percentages
Cyan31.7%
Magenta0.0%
Yellow9.5%
Key (black)75.3%
Color previews
#2b3f39 text on a black background
contrast 1.87:1
Card sample
#2b3f39 text on a white background
contrast 11.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b3f39;
Background color
Panel with #2b3f39 background
background-color: #2b3f39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b3f39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 63, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 63, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b3f39; background: linear-gradient(135deg, #2b3f39, #2B383F);