#263ebf
a dark, vivid blue · warm · closest name: slateblue
RGB
38, 62, 191
HSL
231°, 67%, 45%
CMYK
80, 68, 0, 25
Luminance
0.0762
Every format
| HEX | #263ebf |
| RGB | rgb(38, 62, 191) |
| HSL | hsl(231, 67%, 45%) |
| CMYK | cmyk(80%, 68%, 0%, 25%) |
| LAB | lab(33.2 38.3 -69.6) |
| LCH | lch(33.2 79.5 298.8) |
| OKLCH | oklch(0.439 0.202 268.0) |
Copy-ready code
/* CSS */
color: #263ebf;
background-color: #263ebf;
/* Tailwind (arbitrary) */
class="text-[#263ebf] bg-[#263ebf]"
/* SCSS */
$brand: #263ebf;
/* SwiftUI */
Color(red: 0.149, green: 0.243, blue: 0.749)
/* Android */
Color.parseColor("#263ebf")Accessibility — WCAG contrast
Aa
#263ebf on white: 8.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#263ebf on black: 2.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.9%
Green24.3%
Blue74.9%
CMYK percentages
Cyan80.1%
Magenta67.5%
Yellow0.0%
Key (black)25.1%
Color previews
#263ebf text on a black background
contrast 2.52:1
Card sample
#263ebf text on a white background
contrast 8.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #263ebf;
Background color
Panel with #263ebf background
background-color: #263ebf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #263ebf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(38, 62, 191, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(38, 62, 191, 0.45);
Border & gradient
Gradient panel
border: 3px solid #263ebf; background: linear-gradient(135deg, #263ebf, #7426BF);