#233f60
a dark, vivid blue · cool · closest name: darkslategray
RGB
35, 63, 96
HSL
213°, 47%, 26%
CMYK
64, 34, 0, 62
Luminance
0.0476
Every format
| HEX | #233f60 |
| RGB | rgb(35, 63, 96) |
| HSL | hsl(213, 47%, 26%) |
| CMYK | cmyk(64%, 34%, 0%, 62%) |
| LAB | lab(26.0 0.8 -22.7) |
| LCH | lch(26.0 22.7 272.0) |
| OKLCH | oklch(0.362 0.067 253.6) |
Copy-ready code
/* CSS */
color: #233f60;
background-color: #233f60;
/* Tailwind (arbitrary) */
class="text-[#233f60] bg-[#233f60]"
/* SCSS */
$brand: #233f60;
/* SwiftUI */
Color(red: 0.137, green: 0.247, blue: 0.376)
/* Android */
Color.parseColor("#233f60")Accessibility — WCAG contrast
Aa
#233f60 on white: 10.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#233f60 on black: 1.95:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green24.7%
Blue37.6%
CMYK percentages
Cyan63.5%
Magenta34.4%
Yellow0.0%
Key (black)62.4%
Color previews
#233f60 text on a black background
contrast 1.95:1
Card sample
#233f60 text on a white background
contrast 10.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #233f60;
Background color
Panel with #233f60 background
background-color: #233f60;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #233f60;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 63, 96, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 63, 96, 0.45);
Border & gradient
Gradient panel
border: 3px solid #233f60; background: linear-gradient(135deg, #233f60, #302360);