#282df0
a balanced, electric blue · warm · closest name: blue
RGB
40, 45, 240
HSL
239°, 87%, 55%
CMYK
83, 81, 0, 6
Luminance
0.0862
Every format
| HEX | #282df0 |
| RGB | rgb(40, 45, 240) |
| HSL | hsl(239, 87%, 55%) |
| CMYK | cmyk(83%, 81%, 0%, 6%) |
| LAB | lab(35.2 63.8 -94.5) |
| LCH | lch(35.2 114.0 304.0) |
| OKLCH | oklch(0.469 0.274 268.5) |
Copy-ready code
/* CSS */
color: #282df0;
background-color: #282df0;
/* Tailwind (arbitrary) */
class="text-[#282df0] bg-[#282df0]"
/* SCSS */
$brand: #282df0;
/* SwiftUI */
Color(red: 0.157, green: 0.176, blue: 0.941)
/* Android */
Color.parseColor("#282df0")Accessibility — WCAG contrast
Aa
#282df0 on white: 7.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#282df0 on black: 2.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green17.6%
Blue94.1%
CMYK percentages
Cyan83.3%
Magenta81.3%
Yellow0.0%
Key (black)5.9%
Color previews
#282df0 text on a black background
contrast 2.72:1
Card sample
#282df0 text on a white background
contrast 7.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #282df0;
Background color
Panel with #282df0 background
background-color: #282df0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #282df0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 45, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 45, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #282df0; background: linear-gradient(135deg, #282df0, #A828F0);