#175489
a dark, vivid blue · cool · closest name: steelblue
RGB
23, 84, 137
HSL
208°, 71%, 31%
CMYK
83, 39, 0, 46
Luminance
0.0833
Every format
| HEX | #175489 |
| RGB | rgb(23, 84, 137) |
| HSL | hsl(208, 71%, 31%) |
| CMYK | cmyk(83%, 39%, 0%, 46%) |
| LAB | lab(34.7 1.1 -34.9) |
| LCH | lch(34.7 34.9 271.8) |
| OKLCH | oklch(0.436 0.106 249.4) |
Copy-ready code
/* CSS */
color: #175489;
background-color: #175489;
/* Tailwind (arbitrary) */
class="text-[#175489] bg-[#175489]"
/* SCSS */
$brand: #175489;
/* SwiftUI */
Color(red: 0.090, green: 0.329, blue: 0.537)
/* Android */
Color.parseColor("#175489")Accessibility — WCAG contrast
Aa
#175489 on white: 7.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#175489 on black: 2.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green32.9%
Blue53.7%
CMYK percentages
Cyan83.2%
Magenta38.7%
Yellow0.0%
Key (black)46.3%
Color previews
#175489 text on a black background
contrast 2.67:1
Card sample
#175489 text on a white background
contrast 7.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #175489;
Background color
Panel with #175489 background
background-color: #175489;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #175489;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 84, 137, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 84, 137, 0.45);
Border & gradient
Gradient panel
border: 3px solid #175489; background: linear-gradient(135deg, #175489, #261789);