#232b39
a deep, soft blue · cool · closest name: darkslategray
RGB
35, 43, 57
HSL
218°, 24%, 18%
CMYK
39, 25, 0, 78
Luminance
0.0238
Every format
| HEX | #232b39 |
| RGB | rgb(35, 43, 57) |
| HSL | hsl(218, 24%, 18%) |
| CMYK | cmyk(39%, 25%, 0%, 78%) |
| LAB | lab(17.4 0.7 -10.1) |
| LCH | lch(17.4 10.1 273.9) |
| OKLCH | oklch(0.288 0.028 261.5) |
Copy-ready code
/* CSS */
color: #232b39;
background-color: #232b39;
/* Tailwind (arbitrary) */
class="text-[#232b39] bg-[#232b39]"
/* SCSS */
$brand: #232b39;
/* SwiftUI */
Color(red: 0.137, green: 0.169, blue: 0.224)
/* Android */
Color.parseColor("#232b39")Accessibility — WCAG contrast
Aa
#232b39 on white: 14.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#232b39 on black: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green16.9%
Blue22.4%
CMYK percentages
Cyan38.6%
Magenta24.6%
Yellow0.0%
Key (black)77.6%
Color previews
#232b39 text on a black background
contrast 1.48:1
Card sample
#232b39 text on a white background
contrast 14.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #232b39;
Background color
Panel with #232b39 background
background-color: #232b39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #232b39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 43, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 43, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #232b39; background: linear-gradient(135deg, #232b39, #2A2339);