#3b68eb
a balanced, electric blue · cool · closest name: royalblue
RGB
59, 104, 235
HSL
225°, 82%, 58%
CMYK
75, 56, 0, 8
Luminance
0.1683
Every format
| HEX | #3b68eb |
| RGB | rgb(59, 104, 235) |
| HSL | hsl(225, 82%, 58%) |
| CMYK | cmyk(75%, 56%, 0%, 8%) |
| LAB | lab(48.0 29.8 -70.6) |
| LCH | lch(48.0 76.6 292.9) |
| OKLCH | oklch(0.563 0.204 265.7) |
Copy-ready code
/* CSS */
color: #3b68eb;
background-color: #3b68eb;
/* Tailwind (arbitrary) */
class="text-[#3b68eb] bg-[#3b68eb]"
/* SCSS */
$brand: #3b68eb;
/* SwiftUI */
Color(red: 0.231, green: 0.408, blue: 0.922)
/* Android */
Color.parseColor("#3b68eb")Accessibility — WCAG contrast
Aa
#3b68eb on white: 4.81:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3b68eb on black: 4.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green40.8%
Blue92.2%
CMYK percentages
Cyan74.9%
Magenta55.7%
Yellow0.0%
Key (black)7.8%
Color previews
#3b68eb text on a black background
contrast 4.37:1
Card sample
#3b68eb text on a white background
contrast 4.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3b68eb;
Background color
Panel with #3b68eb background
background-color: #3b68eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3b68eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 104, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 104, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3b68eb; background: linear-gradient(135deg, #3b68eb, #833BEB);