#645EBA Color

#645EBA is rgb(100, 94, 186) in RGB and hsl(244, 40%, 55%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#645EBA

HEX#645EBA

RGBrgb(100, 94, 186)

HSLhsl(244, 40%, 55%)

HSVhsv(244, 49%, 73%)

OKLCHoklch(53.3% 0.14 283.5)

CMYKcmyk(46%, 49%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645EBA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.45:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.85:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #645EBA based on color wheel relationships. Click any swatch for its full breakdown.

Base#645EBA Complementary#B4BA5E Analogous#5E86BA Analogous#925EBA Triadic#BA645E Triadic#5EBA64

Tints & Shades

Lighter tints and darker shades of #645EBA, useful for hover states, backgrounds, and text variants.

Tints

#7974C3 #8E89CD #A29FD6 #BAB8E0 #CFCDEA #E4E2F3

Shades

#5049AB #433D8F #373276 #2B285D #201D44 #121127

Use #645EBA in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex