#3041df
a balanced, vivid blue · warm · closest name: slateblue
RGB
48, 65, 223
HSL
234°, 73%, 53%
CMYK
79, 71, 0, 13
Luminance
0.0974
Every format
| HEX | #3041df |
| RGB | rgb(48, 65, 223) |
| HSL | hsl(234, 73%, 53%) |
| CMYK | cmyk(79%, 71%, 0%, 13%) |
| LAB | lab(37.4 48.5 -81.3) |
| LCH | lch(37.4 94.6 300.8) |
| OKLCH | oklch(0.480 0.235 269.4) |
Copy-ready code
/* CSS */
color: #3041df;
background-color: #3041df;
/* Tailwind (arbitrary) */
class="text-[#3041df] bg-[#3041df]"
/* SCSS */
$brand: #3041df;
/* SwiftUI */
Color(red: 0.188, green: 0.255, blue: 0.875)
/* Android */
Color.parseColor("#3041df")Accessibility — WCAG contrast
Aa
#3041df on white: 7.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3041df on black: 2.95:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green25.5%
Blue87.5%
CMYK percentages
Cyan78.5%
Magenta70.9%
Yellow0.0%
Key (black)12.5%
Color previews
#3041df text on a black background
contrast 2.95:1
Card sample
#3041df text on a white background
contrast 7.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3041df;
Background color
Panel with #3041df background
background-color: #3041df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3041df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 65, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 65, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3041df; background: linear-gradient(135deg, #3041df, #9430DF);