#645D92 Color

#645D92 is rgb(100, 93, 146) in RGB and hsl(248, 22%, 47%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#645D92

HEX#645D92

RGBrgb(100, 93, 146)

HSLhsl(248, 22%, 47%)

HSVhsv(248, 36%, 57%)

OKLCHoklch(50.8% 0.083 289.1)

CMYKcmyk(32%, 36%, 0%, 43%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #645D92 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.96:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.52:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #645D92 based on color wheel relationships. Click any swatch for its full breakdown.

Base#645D92 Complementary#8B925D Analogous#5D7192 Analogous#7F5D92 Triadic#92655D Triadic#5D9265

Tints & Shades

Lighter tints and darker shades of #645D92, useful for hover states, backgrounds, and text variants.

Tints

#7770A4 #8E89B3 #A39FC1 #B8B4CF #CDCADD #E4E3ED

Shades

#585280 #4B466D #3E3A5A #2F2C44 #222032 #15141F

Use #645D92 in Our Tools

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