#2b45eb
a balanced, electric blue · warm · closest name: slateblue
RGB
43, 69, 235
HSL
232°, 83%, 55%
CMYK
82, 71, 0, 8
Luminance
0.1077
Every format
| HEX | #2b45eb |
| RGB | rgb(43, 69, 235) |
| HSL | hsl(232, 83%, 55%) |
| CMYK | cmyk(82%, 71%, 0%, 8%) |
| LAB | lab(39.2 49.9 -85.1) |
| LCH | lch(39.2 98.6 300.4) |
| OKLCH | oklch(0.496 0.247 267.8) |
Copy-ready code
/* CSS */
color: #2b45eb;
background-color: #2b45eb;
/* Tailwind (arbitrary) */
class="text-[#2b45eb] bg-[#2b45eb]"
/* SCSS */
$brand: #2b45eb;
/* SwiftUI */
Color(red: 0.169, green: 0.271, blue: 0.922)
/* Android */
Color.parseColor("#2b45eb")Accessibility — WCAG contrast
Aa
#2b45eb on white: 6.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2b45eb on black: 3.15:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green27.1%
Blue92.2%
CMYK percentages
Cyan81.7%
Magenta70.6%
Yellow0.0%
Key (black)7.8%
Color previews
#2b45eb text on a black background
contrast 3.15:1
Card sample
#2b45eb text on a white background
contrast 6.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b45eb;
Background color
Panel with #2b45eb background
background-color: #2b45eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b45eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 69, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 69, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b45eb; background: linear-gradient(135deg, #2b45eb, #912BEB);