#3938bc
a balanced, vivid blue · warm · closest name: slateblue
RGB
57, 56, 188
HSL
241°, 54%, 48%
CMYK
70, 70, 0, 26
Luminance
0.0733
Every format
| HEX | #3938bc |
| RGB | rgb(57, 56, 188) |
| HSL | hsl(241, 54%, 48%) |
| CMYK | cmyk(70%, 70%, 0%, 26%) |
| LAB | lab(32.5 42.8 -68.9) |
| LCH | lch(32.5 81.1 301.9) |
| OKLCH | oklch(0.436 0.200 274.6) |
Copy-ready code
/* CSS */
color: #3938bc;
background-color: #3938bc;
/* Tailwind (arbitrary) */
class="text-[#3938bc] bg-[#3938bc]"
/* SCSS */
$brand: #3938bc;
/* SwiftUI */
Color(red: 0.224, green: 0.220, blue: 0.737)
/* Android */
Color.parseColor("#3938bc")Accessibility — WCAG contrast
Aa
#3938bc on white: 8.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3938bc on black: 2.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green22.0%
Blue73.7%
CMYK percentages
Cyan69.7%
Magenta70.2%
Yellow0.0%
Key (black)26.3%
Color previews
#3938bc text on a black background
contrast 2.47:1
Card sample
#3938bc text on a white background
contrast 8.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3938bc;
Background color
Panel with #3938bc background
background-color: #3938bc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3938bc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 56, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 56, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3938bc; background: linear-gradient(135deg, #3938bc, #9138BC);