#2f373c
a deep, muted blue · cool · closest name: darkslategray
RGB
47, 55, 60
HSL
203°, 12%, 21%
CMYK
22, 8, 0, 77
Luminance
0.0366
Every format
| HEX | #2f373c |
| RGB | rgb(47, 55, 60) |
| HSL | hsl(203, 12%, 21%) |
| CMYK | cmyk(22%, 8%, 0%, 77%) |
| LAB | lab(22.5 -2.0 -4.3) |
| LCH | lch(22.5 4.7 244.2) |
| OKLCH | oklch(0.331 0.014 235.3) |
Copy-ready code
/* CSS */
color: #2f373c;
background-color: #2f373c;
/* Tailwind (arbitrary) */
class="text-[#2f373c] bg-[#2f373c]"
/* SCSS */
$brand: #2f373c;
/* SwiftUI */
Color(red: 0.184, green: 0.216, blue: 0.235)
/* Android */
Color.parseColor("#2f373c")Accessibility — WCAG contrast
Aa
#2f373c on white: 12.12:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f373c on black: 1.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green21.6%
Blue23.5%
CMYK percentages
Cyan21.7%
Magenta8.3%
Yellow0.0%
Key (black)76.5%
Color previews
#2f373c text on a black background
contrast 1.73:1
Card sample
#2f373c text on a white background
contrast 12.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f373c;
Background color
Panel with #2f373c background
background-color: #2f373c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f373c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 55, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 55, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f373c; background: linear-gradient(135deg, #2f373c, #302F3C);