#263cac
a dark, vivid blue · warm · closest name: slateblue
RGB
38, 60, 172
HSL
230°, 64%, 41%
CMYK
78, 65, 0, 33
Luminance
0.0662
Every format
| HEX | #263cac |
| RGB | rgb(38, 60, 172) |
| HSL | hsl(230, 64%, 41%) |
| CMYK | cmyk(78%, 65%, 0%, 33%) |
| LAB | lab(30.9 32.6 -62.1) |
| LCH | lch(30.9 70.1 297.7) |
| OKLCH | oklch(0.417 0.180 268.4) |
Copy-ready code
/* CSS */
color: #263cac;
background-color: #263cac;
/* Tailwind (arbitrary) */
class="text-[#263cac] bg-[#263cac]"
/* SCSS */
$brand: #263cac;
/* SwiftUI */
Color(red: 0.149, green: 0.235, blue: 0.675)
/* Android */
Color.parseColor("#263cac")Accessibility — WCAG contrast
Aa
#263cac on white: 9.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#263cac on black: 2.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.9%
Green23.5%
Blue67.5%
CMYK percentages
Cyan77.9%
Magenta65.1%
Yellow0.0%
Key (black)32.5%
Color previews
#263cac text on a black background
contrast 2.32:1
Card sample
#263cac text on a white background
contrast 9.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #263cac;
Background color
Panel with #263cac background
background-color: #263cac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #263cac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(38, 60, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(38, 60, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #263cac; background: linear-gradient(135deg, #263cac, #6926AC);