#23353e
a deep, soft blue · cool · closest name: darkslategray
RGB
35, 53, 62
HSL
200°, 28%, 19%
CMYK
44, 15, 0, 76
Luminance
0.0325
Every format
| HEX | #23353e |
| RGB | rgb(35, 53, 62) |
| HSL | hsl(200, 28%, 19%) |
| CMYK | cmyk(44%, 15%, 0%, 76%) |
| LAB | lab(21.0 -4.5 -8.0) |
| LCH | lch(21.0 9.1 240.4) |
| OKLCH | oklch(0.317 0.028 230.4) |
Copy-ready code
/* CSS */
color: #23353e;
background-color: #23353e;
/* Tailwind (arbitrary) */
class="text-[#23353e] bg-[#23353e]"
/* SCSS */
$brand: #23353e;
/* SwiftUI */
Color(red: 0.137, green: 0.208, blue: 0.243)
/* Android */
Color.parseColor("#23353e")Accessibility — WCAG contrast
Aa
#23353e on white: 12.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#23353e on black: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green20.8%
Blue24.3%
CMYK percentages
Cyan43.5%
Magenta14.5%
Yellow0.0%
Key (black)75.7%
Color previews
#23353e text on a black background
contrast 1.65:1
Card sample
#23353e text on a white background
contrast 12.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #23353e;
Background color
Panel with #23353e background
background-color: #23353e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #23353e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 53, 62, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 53, 62, 0.45);
Border & gradient
Gradient panel
border: 3px solid #23353e; background: linear-gradient(135deg, #23353e, #23233E);