#393dbc
a balanced, vivid blue · warm · closest name: slateblue
RGB
57, 61, 188
HSL
238°, 54%, 48%
CMYK
70, 68, 0, 26
Luminance
0.0784
Every format
| HEX | #393dbc |
| RGB | rgb(57, 61, 188) |
| HSL | hsl(238, 54%, 48%) |
| CMYK | cmyk(70%, 68%, 0%, 26%) |
| LAB | lab(33.6 39.8 -67.1) |
| LCH | lch(33.6 78.0 300.7) |
| OKLCH | oklch(0.444 0.194 273.8) |
Copy-ready code
/* CSS */
color: #393dbc;
background-color: #393dbc;
/* Tailwind (arbitrary) */
class="text-[#393dbc] bg-[#393dbc]"
/* SCSS */
$brand: #393dbc;
/* SwiftUI */
Color(red: 0.224, green: 0.239, blue: 0.737)
/* Android */
Color.parseColor("#393dbc")Accessibility — WCAG contrast
Aa
#393dbc on white: 8.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#393dbc on black: 2.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green23.9%
Blue73.7%
CMYK percentages
Cyan69.7%
Magenta67.6%
Yellow0.0%
Key (black)26.3%
Color previews
#393dbc text on a black background
contrast 2.57:1
Card sample
#393dbc text on a white background
contrast 8.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #393dbc;
Background color
Panel with #393dbc background
background-color: #393dbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #393dbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 61, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 61, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #393dbc; background: linear-gradient(135deg, #393dbc, #8C39BC);