#2c3ba4
a dark, vivid blue · warm · closest name: slateblue
RGB
44, 59, 164
HSL
233°, 58%, 41%
CMYK
73, 64, 0, 36
Luminance
0.0634
Every format
| HEX | #2c3ba4 |
| RGB | rgb(44, 59, 164) |
| HSL | hsl(233, 58%, 41%) |
| CMYK | cmyk(73%, 64%, 0%, 36%) |
| LAB | lab(30.3 31.0 -58.3) |
| LCH | lch(30.3 66.1 298.0) |
| OKLCH | oklch(0.411 0.169 270.6) |
Copy-ready code
/* CSS */
color: #2c3ba4;
background-color: #2c3ba4;
/* Tailwind (arbitrary) */
class="text-[#2c3ba4] bg-[#2c3ba4]"
/* SCSS */
$brand: #2c3ba4;
/* SwiftUI */
Color(red: 0.173, green: 0.231, blue: 0.643)
/* Android */
Color.parseColor("#2c3ba4")Accessibility — WCAG contrast
Aa
#2c3ba4 on white: 9.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2c3ba4 on black: 2.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.3%
Green23.1%
Blue64.3%
CMYK percentages
Cyan73.2%
Magenta64.0%
Yellow0.0%
Key (black)35.7%
Color previews
#2c3ba4 text on a black background
contrast 2.27:1
Card sample
#2c3ba4 text on a white background
contrast 9.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2c3ba4;
Background color
Panel with #2c3ba4 background
background-color: #2c3ba4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2c3ba4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(44, 59, 164, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 59, 164, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2c3ba4; background: linear-gradient(135deg, #2c3ba4, #6D2CA4);