#2f28cf
a balanced, vivid blue · warm · closest name: navy
RGB
47, 40, 207
HSL
243°, 68%, 48%
CMYK
77, 81, 0, 19
Luminance
0.0663
Every format
| HEX | #2f28cf |
| RGB | rgb(47, 40, 207) |
| HSL | hsl(243, 68%, 48%) |
| CMYK | cmyk(77%, 81%, 0%, 19%) |
| LAB | lab(30.9 56.5 -82.7) |
| LCH | lch(30.9 100.2 304.4) |
| OKLCH | oklch(0.429 0.239 271.8) |
Copy-ready code
/* CSS */
color: #2f28cf;
background-color: #2f28cf;
/* Tailwind (arbitrary) */
class="text-[#2f28cf] bg-[#2f28cf]"
/* SCSS */
$brand: #2f28cf;
/* SwiftUI */
Color(red: 0.184, green: 0.157, blue: 0.812)
/* Android */
Color.parseColor("#2f28cf")Accessibility — WCAG contrast
Aa
#2f28cf on white: 9.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f28cf on black: 2.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green15.7%
Blue81.2%
CMYK percentages
Cyan77.3%
Magenta80.7%
Yellow0.0%
Key (black)18.8%
Color previews
#2f28cf text on a black background
contrast 2.33:1
Card sample
#2f28cf text on a white background
contrast 9.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f28cf;
Background color
Panel with #2f28cf background
background-color: #2f28cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f28cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 40, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 40, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f28cf; background: linear-gradient(135deg, #2f28cf, #9E28CF);