#2a3ddf
a balanced, vivid blue · warm · closest name: navy
RGB
42, 61, 223
HSL
234°, 74%, 52%
CMYK
81, 73, 0, 13
Luminance
0.0916
Every format
| HEX | #2a3ddf |
| RGB | rgb(42, 61, 223) |
| HSL | hsl(234, 74%, 52%) |
| CMYK | cmyk(81%, 73%, 0%, 13%) |
| LAB | lab(36.3 50.4 -83.1) |
| LCH | lch(36.3 97.2 301.2) |
| OKLCH | oklch(0.471 0.241 268.5) |
Copy-ready code
/* CSS */
color: #2a3ddf;
background-color: #2a3ddf;
/* Tailwind (arbitrary) */
class="text-[#2a3ddf] bg-[#2a3ddf]"
/* SCSS */
$brand: #2a3ddf;
/* SwiftUI */
Color(red: 0.165, green: 0.239, blue: 0.875)
/* Android */
Color.parseColor("#2a3ddf")Accessibility — WCAG contrast
Aa
#2a3ddf on white: 7.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2a3ddf on black: 2.83:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green23.9%
Blue87.5%
CMYK percentages
Cyan81.2%
Magenta72.6%
Yellow0.0%
Key (black)12.5%
Color previews
#2a3ddf text on a black background
contrast 2.83:1
Card sample
#2a3ddf text on a white background
contrast 7.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2a3ddf;
Background color
Panel with #2a3ddf background
background-color: #2a3ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2a3ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 61, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 61, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2a3ddf; background: linear-gradient(135deg, #2a3ddf, #902ADF);