#17455d
a deep, vivid blue · cool · closest name: darkslategray
RGB
23, 69, 93
HSL
201°, 60%, 23%
CMYK
75, 26, 0, 64
Luminance
0.0523
Every format
| HEX | #17455d |
| RGB | rgb(23, 69, 93) |
| HSL | hsl(201, 60%, 23%) |
| CMYK | cmyk(75%, 26%, 0%, 64%) |
| LAB | lab(27.4 -6.7 -18.7) |
| LCH | lch(27.4 19.9 250.4) |
| OKLCH | oklch(0.371 0.064 235.2) |
Copy-ready code
/* CSS */
color: #17455d;
background-color: #17455d;
/* Tailwind (arbitrary) */
class="text-[#17455d] bg-[#17455d]"
/* SCSS */
$brand: #17455d;
/* SwiftUI */
Color(red: 0.090, green: 0.271, blue: 0.365)
/* Android */
Color.parseColor("#17455d")Accessibility — WCAG contrast
Aa
#17455d on white: 10.27:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#17455d on black: 2.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green27.1%
Blue36.5%
CMYK percentages
Cyan75.3%
Magenta25.8%
Yellow0.0%
Key (black)63.5%
Color previews
#17455d text on a black background
contrast 2.05:1
Card sample
#17455d text on a white background
contrast 10.27:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #17455d;
Background color
Panel with #17455d background
background-color: #17455d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #17455d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 69, 93, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 69, 93, 0.45);
Border & gradient
Gradient panel
border: 3px solid #17455d; background: linear-gradient(135deg, #17455d, #18175D);