#1d4cc4
a dark, vivid blue · cool · closest name: royalblue
RGB
29, 76, 196
HSL
223°, 74%, 44%
CMYK
85, 61, 0, 23
Luminance
0.0942
Every format
| HEX | #1d4cc4 |
| RGB | rgb(29, 76, 196) |
| HSL | hsl(223, 74%, 44%) |
| CMYK | cmyk(85%, 61%, 0%, 23%) |
| LAB | lab(36.8 30.5 -66.7) |
| LCH | lch(36.8 73.3 294.6) |
| OKLCH | oklch(0.466 0.194 264.0) |
Copy-ready code
/* CSS */
color: #1d4cc4;
background-color: #1d4cc4;
/* Tailwind (arbitrary) */
class="text-[#1d4cc4] bg-[#1d4cc4]"
/* SCSS */
$brand: #1d4cc4;
/* SwiftUI */
Color(red: 0.114, green: 0.298, blue: 0.769)
/* Android */
Color.parseColor("#1d4cc4")Accessibility — WCAG contrast
Aa
#1d4cc4 on white: 7.28:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1d4cc4 on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.4%
Green29.8%
Blue76.9%
CMYK percentages
Cyan85.2%
Magenta61.2%
Yellow0.0%
Key (black)23.1%
Color previews
#1d4cc4 text on a black background
contrast 2.88:1
Card sample
#1d4cc4 text on a white background
contrast 7.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1d4cc4;
Background color
Panel with #1d4cc4 background
background-color: #1d4cc4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1d4cc4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(29, 76, 196, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(29, 76, 196, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1d4cc4; background: linear-gradient(135deg, #1d4cc4, #5D1DC4);