#5B63FB Color

#5B63FB is rgb(91, 99, 251) in RGB and hsl(237, 95%, 67%) in HSL. The closest CSS named color is MediumSlateBlue. Black text is most readable on this background.

#5B63FB
HEX#5B63FB
RGBrgb(91, 99, 251)
HSLhsl(237, 95%, 67%)
HSVhsv(237, 64%, 98%)
OKLCHoklch(58.3% 0.222 274.8)
CMYKcmyk(64%, 61%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B63FB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.54:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.62:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B63FB based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B63FBComplementary#FBF35BAnalogous#5BB3FBAnalogous#A35BFBTriadic#FB5B63Triadic#63FB5B

Tints & Shades

Lighter tints and darker shades of #5B63FB, useful for hover states, backgrounds, and text variants.

Use #5B63FB in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex