#223cdd
a balanced, vivid blue · warm · closest name: navy
RGB
34, 60, 221
HSL
232°, 73%, 50%
CMYK
85, 73, 0, 13
Luminance
0.0879
Every format
| HEX | #223cdd |
| RGB | rgb(34, 60, 221) |
| HSL | hsl(232, 73%, 50%) |
| CMYK | cmyk(85%, 73%, 0%, 13%) |
| LAB | lab(35.6 49.8 -83.1) |
| LCH | lch(35.6 96.9 300.9) |
| OKLCH | oklch(0.465 0.241 267.1) |
Copy-ready code
/* CSS */
color: #223cdd;
background-color: #223cdd;
/* Tailwind (arbitrary) */
class="text-[#223cdd] bg-[#223cdd]"
/* SCSS */
$brand: #223cdd;
/* SwiftUI */
Color(red: 0.133, green: 0.235, blue: 0.867)
/* Android */
Color.parseColor("#223cdd")Accessibility — WCAG contrast
Aa
#223cdd on white: 7.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#223cdd on black: 2.76:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green23.5%
Blue86.7%
CMYK percentages
Cyan84.6%
Magenta72.9%
Yellow0.0%
Key (black)13.3%
Color previews
#223cdd text on a black background
contrast 2.76:1
Card sample
#223cdd text on a white background
contrast 7.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #223cdd;
Background color
Panel with #223cdd background
background-color: #223cdd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #223cdd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 60, 221, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 60, 221, 0.45);
Border & gradient
Gradient panel
border: 3px solid #223cdd; background: linear-gradient(135deg, #223cdd, #8522DD);