#3103c1
a dark, electric blue · warm · closest name: navy
RGB
49, 3, 193
HSL
255°, 97%, 38%
CMYK
75, 98, 0, 24
Luminance
0.0457
Every format
| HEX | #3103c1 |
| RGB | rgb(49, 3, 193) |
| HSL | hsl(255, 97%, 38%) |
| CMYK | cmyk(75%, 98%, 0%, 24%) |
| LAB | lab(25.5 64.4 -83.6) |
| LCH | lch(25.5 105.5 307.6) |
| OKLCH | oklch(0.388 0.242 274.8) |
Copy-ready code
/* CSS */
color: #3103c1;
background-color: #3103c1;
/* Tailwind (arbitrary) */
class="text-[#3103c1] bg-[#3103c1]"
/* SCSS */
$brand: #3103c1;
/* SwiftUI */
Color(red: 0.192, green: 0.012, blue: 0.757)
/* Android */
Color.parseColor("#3103c1")Accessibility — WCAG contrast
Aa
#3103c1 on white: 10.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3103c1 on black: 1.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green1.2%
Blue75.7%
CMYK percentages
Cyan74.6%
Magenta98.4%
Yellow0.0%
Key (black)24.3%
Color previews
#3103c1 text on a black background
contrast 1.91:1
Card sample
#3103c1 text on a white background
contrast 10.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3103c1;
Background color
Panel with #3103c1 background
background-color: #3103c1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3103c1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 3, 193, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 3, 193, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3103c1; background: linear-gradient(135deg, #3103c1, #AF03C1);