#2d4ed9
a balanced, vivid blue · warm · closest name: royalblue
RGB
45, 78, 217
HSL
229°, 69%, 51%
CMYK
79, 64, 0, 15
Luminance
0.1102
Every format
| HEX | #2d4ed9 |
| RGB | rgb(45, 78, 217) |
| HSL | hsl(229, 69%, 51%) |
| CMYK | cmyk(79%, 64%, 0%, 15%) |
| LAB | lab(39.6 38.3 -74.2) |
| LCH | lch(39.6 83.4 297.3) |
| OKLCH | oklch(0.494 0.215 267.2) |
Copy-ready code
/* CSS */
color: #2d4ed9;
background-color: #2d4ed9;
/* Tailwind (arbitrary) */
class="text-[#2d4ed9] bg-[#2d4ed9]"
/* SCSS */
$brand: #2d4ed9;
/* SwiftUI */
Color(red: 0.176, green: 0.306, blue: 0.851)
/* Android */
Color.parseColor("#2d4ed9")Accessibility — WCAG contrast
Aa
#2d4ed9 on white: 6.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d4ed9 on black: 3.20:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green30.6%
Blue85.1%
CMYK percentages
Cyan79.3%
Magenta64.1%
Yellow0.0%
Key (black)14.9%
Color previews
#2d4ed9 text on a black background
contrast 3.20:1
Card sample
#2d4ed9 text on a white background
contrast 6.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d4ed9;
Background color
Panel with #2d4ed9 background
background-color: #2d4ed9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d4ed9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 78, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 78, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d4ed9; background: linear-gradient(135deg, #2d4ed9, #7F2DD9);