#1d4fba
a dark, vivid blue · cool · closest name: royalblue
RGB
29, 79, 186
HSL
221°, 73%, 42%
CMYK
84, 58, 0, 27
Luminance
0.0940
Every format
| HEX | #1d4fba |
| RGB | rgb(29, 79, 186) |
| HSL | hsl(221, 73%, 42%) |
| CMYK | cmyk(84%, 58%, 0%, 27%) |
| LAB | lab(36.7 24.6 -60.9) |
| LCH | lch(36.7 65.7 292.0) |
| OKLCH | oklch(0.463 0.177 262.7) |
Copy-ready code
/* CSS */
color: #1d4fba;
background-color: #1d4fba;
/* Tailwind (arbitrary) */
class="text-[#1d4fba] bg-[#1d4fba]"
/* SCSS */
$brand: #1d4fba;
/* SwiftUI */
Color(red: 0.114, green: 0.310, blue: 0.729)
/* Android */
Color.parseColor("#1d4fba")Accessibility — WCAG contrast
Aa
#1d4fba on white: 7.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1d4fba on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.4%
Green31.0%
Blue72.9%
CMYK percentages
Cyan84.4%
Magenta57.5%
Yellow0.0%
Key (black)27.1%
Color previews
#1d4fba text on a black background
contrast 2.88:1
Card sample
#1d4fba text on a white background
contrast 7.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1d4fba;
Background color
Panel with #1d4fba background
background-color: #1d4fba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1d4fba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(29, 79, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(29, 79, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1d4fba; background: linear-gradient(135deg, #1d4fba, #541DBA);