#2d4dd9
a balanced, vivid blue · warm · closest name: royalblue
RGB
45, 77, 217
HSL
229°, 69%, 51%
CMYK
79, 65, 0, 15
Luminance
0.1088
Every format
| HEX | #2d4dd9 |
| RGB | rgb(45, 77, 217) |
| HSL | hsl(229, 69%, 51%) |
| CMYK | cmyk(79%, 65%, 0%, 15%) |
| LAB | lab(39.4 38.9 -74.5) |
| LCH | lch(39.4 84.1 297.5) |
| OKLCH | oklch(0.492 0.216 267.3) |
Copy-ready code
/* CSS */
color: #2d4dd9;
background-color: #2d4dd9;
/* Tailwind (arbitrary) */
class="text-[#2d4dd9] bg-[#2d4dd9]"
/* SCSS */
$brand: #2d4dd9;
/* SwiftUI */
Color(red: 0.176, green: 0.302, blue: 0.851)
/* Android */
Color.parseColor("#2d4dd9")Accessibility — WCAG contrast
Aa
#2d4dd9 on white: 6.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d4dd9 on black: 3.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green30.2%
Blue85.1%
CMYK percentages
Cyan79.3%
Magenta64.5%
Yellow0.0%
Key (black)14.9%
Color previews
#2d4dd9 text on a black background
contrast 3.18:1
Card sample
#2d4dd9 text on a white background
contrast 6.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d4dd9;
Background color
Panel with #2d4dd9 background
background-color: #2d4dd9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d4dd9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 77, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 77, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d4dd9; background: linear-gradient(135deg, #2d4dd9, #802DD9);