#280690
a dark, electric blue · warm · closest name: navy
RGB
40, 6, 144
HSL
255°, 92%, 29%
CMYK
72, 96, 0, 44
Luminance
0.0259
Every format
| HEX | #280690 |
| RGB | rgb(40, 6, 144) |
| HSL | hsl(255, 92%, 29%) |
| CMYK | cmyk(72%, 96%, 0%, 44%) |
| LAB | lab(18.3 50.8 -65.8) |
| LCH | lch(18.3 83.1 307.7) |
| OKLCH | oklch(0.320 0.191 277.5) |
Copy-ready code
/* CSS */
color: #280690;
background-color: #280690;
/* Tailwind (arbitrary) */
class="text-[#280690] bg-[#280690]"
/* SCSS */
$brand: #280690;
/* SwiftUI */
Color(red: 0.157, green: 0.024, blue: 0.565)
/* Android */
Color.parseColor("#280690")Accessibility — WCAG contrast
Aa
#280690 on white: 13.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#280690 on black: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green2.4%
Blue56.5%
CMYK percentages
Cyan72.2%
Magenta95.8%
Yellow0.0%
Key (black)43.5%
Color previews
#280690 text on a black background
contrast 1.52:1
Card sample
#280690 text on a white background
contrast 13.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #280690;
Background color
Panel with #280690 background
background-color: #280690;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #280690;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 6, 144, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 6, 144, 0.45);
Border & gradient
Gradient panel
border: 3px solid #280690; background: linear-gradient(135deg, #280690, #840690);