#3545ff
a balanced, electric blue · warm · closest name: blue
RGB
53, 69, 255
HSL
235°, 100%, 60%
CMYK
79, 73, 0, 0
Luminance
0.1223
Every format
| HEX | #3545ff |
| RGB | rgb(53, 69, 255) |
| HSL | hsl(235, 100%, 60%) |
| CMYK | cmyk(79%, 73%, 0%, 0%) |
| LAB | lab(41.6 57.1 -92.4) |
| LCH | lch(41.6 108.6 301.7) |
| OKLCH | oklch(0.520 0.268 269.3) |
Copy-ready code
/* CSS */
color: #3545ff;
background-color: #3545ff;
/* Tailwind (arbitrary) */
class="text-[#3545ff] bg-[#3545ff]"
/* SCSS */
$brand: #3545ff;
/* SwiftUI */
Color(red: 0.208, green: 0.271, blue: 1.000)
/* Android */
Color.parseColor("#3545ff")Accessibility — WCAG contrast
Aa
#3545ff on white: 6.09:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3545ff on black: 3.45:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.8%
Green27.1%
Blue100.0%
CMYK percentages
Cyan79.2%
Magenta72.9%
Yellow0.0%
Key (black)0.0%
Color previews
#3545ff text on a black background
contrast 3.45:1
Card sample
#3545ff text on a white background
contrast 6.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3545ff;
Background color
Panel with #3545ff background
background-color: #3545ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3545ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(53, 69, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(53, 69, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3545ff; background: linear-gradient(135deg, #3545ff, #AC35FF);