#2b5dec
a balanced, electric blue · cool · closest name: royalblue
RGB
43, 93, 236
HSL
225°, 84%, 55%
CMYK
82, 61, 0, 8
Luminance
0.1440
Every format
| HEX | #2b5dec |
| RGB | rgb(43, 93, 236) |
| HSL | hsl(225, 84%, 55%) |
| CMYK | cmyk(82%, 61%, 0%, 8%) |
| LAB | lab(44.8 35.6 -76.5) |
| LCH | lch(44.8 84.3 295.0) |
| OKLCH | oklch(0.537 0.222 264.8) |
Copy-ready code
/* CSS */
color: #2b5dec;
background-color: #2b5dec;
/* Tailwind (arbitrary) */
class="text-[#2b5dec] bg-[#2b5dec]"
/* SCSS */
$brand: #2b5dec;
/* SwiftUI */
Color(red: 0.169, green: 0.365, blue: 0.925)
/* Android */
Color.parseColor("#2b5dec")Accessibility — WCAG contrast
Aa
#2b5dec on white: 5.41:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2b5dec on black: 3.88:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green36.5%
Blue92.5%
CMYK percentages
Cyan81.8%
Magenta60.6%
Yellow0.0%
Key (black)7.5%
Color previews
#2b5dec text on a black background
contrast 3.88:1
Card sample
#2b5dec text on a white background
contrast 5.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b5dec;
Background color
Panel with #2b5dec background
background-color: #2b5dec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b5dec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 93, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 93, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b5dec; background: linear-gradient(135deg, #2b5dec, #7A2BEC);