#4230ec
a balanced, electric blue · warm · closest name: blue
RGB
66, 48, 236
HSL
246°, 83%, 56%
CMYK
72, 80, 0, 8
Luminance
0.0933
Every format
| HEX | #4230ec |
| RGB | rgb(66, 48, 236) |
| HSL | hsl(246, 83%, 56%) |
| CMYK | cmyk(72%, 80%, 0%, 8%) |
| LAB | lab(36.6 62.7 -89.9) |
| LCH | lch(36.6 109.6 304.9) |
| OKLCH | oklch(0.481 0.261 274.6) |
Copy-ready code
/* CSS */
color: #4230ec;
background-color: #4230ec;
/* Tailwind (arbitrary) */
class="text-[#4230ec] bg-[#4230ec]"
/* SCSS */
$brand: #4230ec;
/* SwiftUI */
Color(red: 0.259, green: 0.188, blue: 0.925)
/* Android */
Color.parseColor("#4230ec")Accessibility — WCAG contrast
Aa
#4230ec on white: 7.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4230ec on black: 2.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green18.8%
Blue92.5%
CMYK percentages
Cyan72.0%
Magenta79.7%
Yellow0.0%
Key (black)7.5%
Color previews
#4230ec text on a black background
contrast 2.87:1
Card sample
#4230ec text on a white background
contrast 7.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4230ec;
Background color
Panel with #4230ec background
background-color: #4230ec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4230ec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 48, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 48, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4230ec; background: linear-gradient(135deg, #4230ec, #BF30EC);