#2a63eb
a balanced, electric blue · cool · closest name: royalblue
RGB
42, 99, 235
HSL
222°, 83%, 54%
CMYK
82, 58, 0, 8
Luminance
0.1541
Every format
| HEX | #2a63eb |
| RGB | rgb(42, 99, 235) |
| HSL | hsl(222, 83%, 54%) |
| CMYK | cmyk(82%, 58%, 0%, 8%) |
| LAB | lab(46.2 31.3 -73.6) |
| LCH | lch(46.2 80.0 293.1) |
| OKLCH | oklch(0.547 0.214 263.6) |
Copy-ready code
/* CSS */
color: #2a63eb;
background-color: #2a63eb;
/* Tailwind (arbitrary) */
class="text-[#2a63eb] bg-[#2a63eb]"
/* SCSS */
$brand: #2a63eb;
/* SwiftUI */
Color(red: 0.165, green: 0.388, blue: 0.922)
/* Android */
Color.parseColor("#2a63eb")Accessibility — WCAG contrast
Aa
#2a63eb on white: 5.14:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2a63eb on black: 4.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green38.8%
Blue92.2%
CMYK percentages
Cyan82.1%
Magenta57.9%
Yellow0.0%
Key (black)7.8%
Color previews
#2a63eb text on a black background
contrast 4.08:1
Card sample
#2a63eb text on a white background
contrast 5.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a63eb;
Background color
Panel with #2a63eb background
background-color: #2a63eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a63eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 99, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 99, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a63eb; background: linear-gradient(135deg, #2a63eb, #722AEB);