#48639b
a dark, soft blue · cool · closest name: steelblue
RGB
72, 99, 155
HSL
221°, 37%, 45%
CMYK
54, 36, 0, 39
Luminance
0.1267
Every format
| HEX | #48639b |
| RGB | rgb(72, 99, 155) |
| HSL | hsl(221, 37%, 45%) |
| CMYK | cmyk(54%, 36%, 0%, 39%) |
| LAB | lab(42.3 6.8 -33.6) |
| LCH | lch(42.3 34.3 281.5) |
| OKLCH | oklch(0.504 0.095 263.8) |
Copy-ready code
/* CSS */
color: #48639b;
background-color: #48639b;
/* Tailwind (arbitrary) */
class="text-[#48639b] bg-[#48639b]"
/* SCSS */
$brand: #48639b;
/* SwiftUI */
Color(red: 0.282, green: 0.388, blue: 0.608)
/* Android */
Color.parseColor("#48639b")Accessibility — WCAG contrast
Aa
#48639b on white: 5.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#48639b on black: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red28.2%
Green38.8%
Blue60.8%
CMYK percentages
Cyan53.5%
Magenta36.1%
Yellow0.0%
Key (black)39.2%
Color previews
#48639b text on a black background
contrast 3.53:1
Card sample
#48639b text on a white background
contrast 5.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #48639b;
Background color
Panel with #48639b background
background-color: #48639b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #48639b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(72, 99, 155, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(72, 99, 155, 0.45);
Border & gradient
Gradient panel
border: 3px solid #48639b; background: linear-gradient(135deg, #48639b, #64489B);