#2f4255
a dark, soft blue · cool · closest name: darkslategray
RGB
47, 66, 85
HSL
210°, 29%, 26%
CMYK
45, 22, 0, 67
Luminance
0.0516
Every format
| HEX | #2f4255 |
| RGB | rgb(47, 66, 85) |
| HSL | hsl(210, 29%, 26%) |
| CMYK | cmyk(45%, 22%, 0%, 67%) |
| LAB | lab(27.2 -1.8 -13.8) |
| LCH | lch(27.2 13.9 262.5) |
| OKLCH | oklch(0.371 0.041 249.0) |
Copy-ready code
/* CSS */
color: #2f4255;
background-color: #2f4255;
/* Tailwind (arbitrary) */
class="text-[#2f4255] bg-[#2f4255]"
/* SCSS */
$brand: #2f4255;
/* SwiftUI */
Color(red: 0.184, green: 0.259, blue: 0.333)
/* Android */
Color.parseColor("#2f4255")Accessibility — WCAG contrast
Aa
#2f4255 on white: 10.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f4255 on black: 2.03:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green25.9%
Blue33.3%
CMYK percentages
Cyan44.7%
Magenta22.4%
Yellow0.0%
Key (black)66.7%
Color previews
#2f4255 text on a black background
contrast 2.03:1
Card sample
#2f4255 text on a white background
contrast 10.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4255;
Background color
Panel with #2f4255 background
background-color: #2f4255;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4255;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 66, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 66, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4255; background: linear-gradient(135deg, #2f4255, #352F55);