#2b373c
a deep, soft cyan · cool · closest name: darkslategray
RGB
43, 55, 60
HSL
198°, 17%, 20%
CMYK
28, 8, 0, 77
Luminance
0.0357
Every format
| HEX | #2b373c |
| RGB | rgb(43, 55, 60) |
| HSL | hsl(198, 17%, 20%) |
| CMYK | cmyk(28%, 8%, 0%, 77%) |
| LAB | lab(22.2 -3.6 -4.8) |
| LCH | lch(22.2 6.0 233.0) |
| OKLCH | oklch(0.328 0.018 225.1) |
Copy-ready code
/* CSS */
color: #2b373c;
background-color: #2b373c;
/* Tailwind (arbitrary) */
class="text-[#2b373c] bg-[#2b373c]"
/* SCSS */
$brand: #2b373c;
/* SwiftUI */
Color(red: 0.169, green: 0.216, blue: 0.235)
/* Android */
Color.parseColor("#2b373c")Accessibility — WCAG contrast
Aa
#2b373c on white: 12.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b373c on black: 1.71:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green21.6%
Blue23.5%
CMYK percentages
Cyan28.3%
Magenta8.3%
Yellow0.0%
Key (black)76.5%
Color previews
#2b373c text on a black background
contrast 1.71:1
Card sample
#2b373c text on a white background
contrast 12.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b373c;
Background color
Panel with #2b373c background
background-color: #2b373c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b373c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 55, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 55, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b373c; background: linear-gradient(135deg, #2b373c, #2B2C3C);