#263fff
a balanced, electric blue · warm · closest name: blue
RGB
38, 63, 255
HSL
233°, 100%, 58%
CMYK
85, 75, 0, 0
Luminance
0.1119
Every format
| HEX | #263fff |
| RGB | rgb(38, 63, 255) |
| HSL | hsl(233, 100%, 58%) |
| CMYK | cmyk(85%, 75%, 0%, 0%) |
| LAB | lab(39.9 59.5 -95.2) |
| LCH | lch(39.9 112.3 302.0) |
| OKLCH | oklch(0.507 0.276 267.1) |
Copy-ready code
/* CSS */
color: #263fff;
background-color: #263fff;
/* Tailwind (arbitrary) */
class="text-[#263fff] bg-[#263fff]"
/* SCSS */
$brand: #263fff;
/* SwiftUI */
Color(red: 0.149, green: 0.247, blue: 1.000)
/* Android */
Color.parseColor("#263fff")Accessibility — WCAG contrast
Aa
#263fff on white: 6.49:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#263fff on black: 3.24:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.9%
Green24.7%
Blue100.0%
CMYK percentages
Cyan85.1%
Magenta75.3%
Yellow0.0%
Key (black)0.0%
Color previews
#263fff text on a black background
contrast 3.24:1
Card sample
#263fff text on a white background
contrast 6.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #263fff;
Background color
Panel with #263fff background
background-color: #263fff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #263fff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(38, 63, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(38, 63, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #263fff; background: linear-gradient(135deg, #263fff, #9E26FF);