#2d40cd
a balanced, vivid blue · warm · closest name: slateblue
RGB
45, 64, 205
HSL
233°, 64%, 49%
CMYK
78, 69, 0, 20
Luminance
0.0863
Every format
| HEX | #2d40cd |
| RGB | rgb(45, 64, 205) |
| HSL | hsl(233, 64%, 49%) |
| CMYK | cmyk(78%, 69%, 0%, 20%) |
| LAB | lab(35.3 42.7 -74.4) |
| LCH | lch(35.3 85.7 299.8) |
| OKLCH | oklch(0.459 0.215 269.2) |
Copy-ready code
/* CSS */
color: #2d40cd;
background-color: #2d40cd;
/* Tailwind (arbitrary) */
class="text-[#2d40cd] bg-[#2d40cd]"
/* SCSS */
$brand: #2d40cd;
/* SwiftUI */
Color(red: 0.176, green: 0.251, blue: 0.804)
/* Android */
Color.parseColor("#2d40cd")Accessibility — WCAG contrast
Aa
#2d40cd on white: 7.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2d40cd on black: 2.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green25.1%
Blue80.4%
CMYK percentages
Cyan78.0%
Magenta68.8%
Yellow0.0%
Key (black)19.6%
Color previews
#2d40cd text on a black background
contrast 2.73:1
Card sample
#2d40cd text on a white background
contrast 7.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d40cd;
Background color
Panel with #2d40cd background
background-color: #2d40cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d40cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 64, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 64, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d40cd; background: linear-gradient(135deg, #2d40cd, #852DCD);