#503bbc
a balanced, vivid blue · warm · closest name: slateblue
RGB
80, 59, 188
HSL
250°, 52%, 48%
CMYK
57, 69, 0, 26
Luminance
0.0846
Every format
| HEX | #503bbc |
| RGB | rgb(80, 59, 188) |
| HSL | hsl(250, 52%, 48%) |
| CMYK | cmyk(57%, 69%, 0%, 26%) |
| LAB | lab(34.9 44.2 -64.9) |
| LCH | lch(34.9 78.5 304.3) |
| OKLCH | oklch(0.458 0.192 283.2) |
Copy-ready code
/* CSS */
color: #503bbc;
background-color: #503bbc;
/* Tailwind (arbitrary) */
class="text-[#503bbc] bg-[#503bbc]"
/* SCSS */
$brand: #503bbc;
/* SwiftUI */
Color(red: 0.314, green: 0.231, blue: 0.737)
/* Android */
Color.parseColor("#503bbc")Accessibility — WCAG contrast
Aa
#503bbc on white: 7.80:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#503bbc on black: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.4%
Green23.1%
Blue73.7%
CMYK percentages
Cyan57.4%
Magenta68.6%
Yellow0.0%
Key (black)26.3%
Color previews
#503bbc text on a black background
contrast 2.69:1
Card sample
#503bbc text on a white background
contrast 7.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #503bbc;
Background color
Panel with #503bbc background
background-color: #503bbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #503bbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(80, 59, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(80, 59, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #503bbc; background: linear-gradient(135deg, #503bbc, #A63BBC);