#280ddf
a balanced, electric blue · warm · closest name: blue
RGB
40, 13, 223
HSL
248°, 89%, 46%
CMYK
82, 94, 0, 13
Luminance
0.0607
Every format
| HEX | #280ddf |
| RGB | rgb(40, 13, 223) |
| HSL | hsl(248, 89%, 46%) |
| CMYK | cmyk(82%, 94%, 0%, 13%) |
| LAB | lab(29.6 69.7 -94.2) |
| LCH | lch(29.6 117.2 306.5) |
| OKLCH | oklch(0.425 0.272 269.8) |
Copy-ready code
/* CSS */
color: #280ddf;
background-color: #280ddf;
/* Tailwind (arbitrary) */
class="text-[#280ddf] bg-[#280ddf]"
/* SCSS */
$brand: #280ddf;
/* SwiftUI */
Color(red: 0.157, green: 0.051, blue: 0.875)
/* Android */
Color.parseColor("#280ddf")Accessibility — WCAG contrast
Aa
#280ddf on white: 9.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#280ddf on black: 2.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green5.1%
Blue87.5%
CMYK percentages
Cyan82.1%
Magenta94.2%
Yellow0.0%
Key (black)12.5%
Color previews
#280ddf text on a black background
contrast 2.21:1
Card sample
#280ddf text on a white background
contrast 9.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #280ddf;
Background color
Panel with #280ddf background
background-color: #280ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #280ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 13, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 13, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #280ddf; background: linear-gradient(135deg, #280ddf, #B40DDF);