#17568d
a dark, vivid blue · cool · closest name: steelblue
RGB
23, 86, 141
HSL
208°, 72%, 32%
CMYK
84, 39, 0, 45
Luminance
0.0876
Every format
| HEX | #17568d |
| RGB | rgb(23, 86, 141) |
| HSL | hsl(208, 72%, 32%) |
| CMYK | cmyk(84%, 39%, 0%, 45%) |
| LAB | lab(35.5 1.4 -36.0) |
| LCH | lch(35.5 36.0 272.3) |
| OKLCH | oklch(0.444 0.110 249.6) |
Copy-ready code
/* CSS */
color: #17568d;
background-color: #17568d;
/* Tailwind (arbitrary) */
class="text-[#17568d] bg-[#17568d]"
/* SCSS */
$brand: #17568d;
/* SwiftUI */
Color(red: 0.090, green: 0.337, blue: 0.553)
/* Android */
Color.parseColor("#17568d")Accessibility — WCAG contrast
Aa
#17568d on white: 7.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#17568d on black: 2.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green33.7%
Blue55.3%
CMYK percentages
Cyan83.7%
Magenta39.0%
Yellow0.0%
Key (black)44.7%
Color previews
#17568d text on a black background
contrast 2.75:1
Card sample
#17568d text on a white background
contrast 7.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #17568d;
Background color
Panel with #17568d background
background-color: #17568d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #17568d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 86, 141, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 86, 141, 0.45);
Border & gradient
Gradient panel
border: 3px solid #17568d; background: linear-gradient(135deg, #17568d, #27178D);