#426dff
a balanced, electric blue · warm · closest name: royalblue
RGB
66, 109, 255
HSL
226°, 100%, 63%
CMYK
74, 57, 0, 0
Luminance
0.1932
Every format
| HEX | #426dff |
| RGB | rgb(66, 109, 255) |
| HSL | hsl(226, 100%, 63%) |
| CMYK | cmyk(74%, 57%, 0%, 0%) |
| LAB | lab(51.0 34.6 -76.8) |
| LCH | lch(51.0 84.2 294.2) |
| OKLCH | oklch(0.591 0.222 266.8) |
Copy-ready code
/* CSS */
color: #426dff;
background-color: #426dff;
/* Tailwind (arbitrary) */
class="text-[#426dff] bg-[#426dff]"
/* SCSS */
$brand: #426dff;
/* SwiftUI */
Color(red: 0.259, green: 0.427, blue: 1.000)
/* Android */
Color.parseColor("#426dff")Accessibility — WCAG contrast
Aa
#426dff on white: 4.32:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#426dff on black: 4.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green42.7%
Blue100.0%
CMYK percentages
Cyan74.1%
Magenta57.3%
Yellow0.0%
Key (black)0.0%
Color previews
#426dff text on a black background
contrast 4.86:1
Card sample
#426dff text on a white background
contrast 4.32:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #426dff;
Background color
Panel with #426dff background
background-color: #426dff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #426dff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 109, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 109, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #426dff; background: linear-gradient(135deg, #426dff, #9542FF);