#5129ec
a balanced, electric blue · warm · closest name: blue
RGB
81, 41, 236
HSL
252°, 84%, 54%
CMYK
66, 83, 0, 8
Luminance
0.0939
Every format
| HEX | #5129ec |
| RGB | rgb(81, 41, 236) |
| HSL | hsl(252, 84%, 54%) |
| CMYK | cmyk(66%, 83%, 0%, 8%) |
| LAB | lab(36.7 66.7 -89.7) |
| LCH | lch(36.7 111.8 306.7) |
| OKLCH | oklch(0.485 0.263 279.6) |
Copy-ready code
/* CSS */
color: #5129ec;
background-color: #5129ec;
/* Tailwind (arbitrary) */
class="text-[#5129ec] bg-[#5129ec]"
/* SCSS */
$brand: #5129ec;
/* SwiftUI */
Color(red: 0.318, green: 0.161, blue: 0.925)
/* Android */
Color.parseColor("#5129ec")Accessibility — WCAG contrast
Aa
#5129ec on white: 7.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5129ec on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.8%
Green16.1%
Blue92.5%
CMYK percentages
Cyan65.7%
Magenta82.6%
Yellow0.0%
Key (black)7.5%
Color previews
#5129ec text on a black background
contrast 2.88:1
Card sample
#5129ec text on a white background
contrast 7.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5129ec;
Background color
Panel with #5129ec background
background-color: #5129ec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5129ec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(81, 41, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(81, 41, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5129ec; background: linear-gradient(135deg, #5129ec, #D329EC);