#282acf
a balanced, vivid blue · warm · closest name: navy
RGB
40, 42, 207
HSL
239°, 68%, 48%
CMYK
81, 80, 0, 19
Luminance
0.0661
Every format
| HEX | #282acf |
| RGB | rgb(40, 42, 207) |
| HSL | hsl(239, 68%, 48%) |
| CMYK | cmyk(81%, 80%, 0%, 19%) |
| LAB | lab(30.9 55.2 -82.8) |
| LCH | lch(30.9 99.5 303.7) |
| OKLCH | oklch(0.428 0.240 269.9) |
Copy-ready code
/* CSS */
color: #282acf;
background-color: #282acf;
/* Tailwind (arbitrary) */
class="text-[#282acf] bg-[#282acf]"
/* SCSS */
$brand: #282acf;
/* SwiftUI */
Color(red: 0.157, green: 0.165, blue: 0.812)
/* Android */
Color.parseColor("#282acf")Accessibility — WCAG contrast
Aa
#282acf on white: 9.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#282acf on black: 2.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green16.5%
Blue81.2%
CMYK percentages
Cyan80.7%
Magenta79.7%
Yellow0.0%
Key (black)18.8%
Color previews
#282acf text on a black background
contrast 2.32:1
Card sample
#282acf text on a white background
contrast 9.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #282acf;
Background color
Panel with #282acf background
background-color: #282acf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #282acf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 42, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 42, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #282acf; background: linear-gradient(135deg, #282acf, #9528CF);