#2f3f5f
a dark, soft blue · cool · closest name: darkslategray
RGB
47, 63, 95
HSL
220°, 34%, 28%
CMYK
51, 34, 0, 63
Luminance
0.0499
Every format
| HEX | #2f3f5f |
| RGB | rgb(47, 63, 95) |
| HSL | hsl(220, 34%, 28%) |
| CMYK | cmyk(51%, 34%, 0%, 63%) |
| LAB | lab(26.7 3.5 -21.0) |
| LCH | lch(26.7 21.3 279.5) |
| OKLCH | oklch(0.369 0.059 263.5) |
Copy-ready code
/* CSS */
color: #2f3f5f;
background-color: #2f3f5f;
/* Tailwind (arbitrary) */
class="text-[#2f3f5f] bg-[#2f3f5f]"
/* SCSS */
$brand: #2f3f5f;
/* SwiftUI */
Color(red: 0.184, green: 0.247, blue: 0.373)
/* Android */
Color.parseColor("#2f3f5f")Accessibility — WCAG contrast
Aa
#2f3f5f on white: 10.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3f5f on black: 2.00:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green24.7%
Blue37.3%
CMYK percentages
Cyan50.5%
Magenta33.7%
Yellow0.0%
Key (black)62.7%
Color previews
#2f3f5f text on a black background
contrast 2.00:1
Card sample
#2f3f5f text on a white background
contrast 10.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3f5f;
Background color
Panel with #2f3f5f background
background-color: #2f3f5f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3f5f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 63, 95, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 63, 95, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3f5f; background: linear-gradient(135deg, #2f3f5f, #3F2F5F);