#425ade
a balanced, vivid blue · warm · closest name: royalblue
RGB
66, 90, 222
HSL
231°, 70%, 57%
CMYK
70, 60, 0, 13
Luminance
0.1374
Every format
| HEX | #425ade |
| RGB | rgb(66, 90, 222) |
| HSL | hsl(231, 70%, 57%) |
| CMYK | cmyk(70%, 60%, 0%, 13%) |
| LAB | lab(43.9 34.8 -70.0) |
| LCH | lch(43.9 78.2 296.4) |
| OKLCH | oklch(0.530 0.202 270.1) |
Copy-ready code
/* CSS */
color: #425ade;
background-color: #425ade;
/* Tailwind (arbitrary) */
class="text-[#425ade] bg-[#425ade]"
/* SCSS */
$brand: #425ade;
/* SwiftUI */
Color(red: 0.259, green: 0.353, blue: 0.871)
/* Android */
Color.parseColor("#425ade")Accessibility — WCAG contrast
Aa
#425ade on white: 5.60:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#425ade on black: 3.75:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green35.3%
Blue87.1%
CMYK percentages
Cyan70.3%
Magenta59.5%
Yellow0.0%
Key (black)12.9%
Color previews
#425ade text on a black background
contrast 3.75:1
Card sample
#425ade text on a white background
contrast 5.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #425ade;
Background color
Panel with #425ade background
background-color: #425ade;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #425ade;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 90, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 90, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #425ade; background: linear-gradient(135deg, #425ade, #9242DE);