#64639C Color

#64639C is rgb(100, 99, 156) in RGB and hsl(241, 22%, 50%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#64639C

HEX#64639C

RGBrgb(100, 99, 156)

HSLhsl(241, 22%, 50%)

HSVhsv(241, 37%, 61%)

OKLCHoklch(52.5% 0.089 283.7)

CMYKcmyk(36%, 37%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #64639C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.52:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.81:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #64639C based on color wheel relationships. Click any swatch for its full breakdown.

Base#64639C Complementary#9B9C63 Analogous#637F9C Analogous#80639C Triadic#9C6463 Triadic#639C64

Tints & Shades

Lighter tints and darker shades of #64639C, useful for hover states, backgrounds, and text variants.

Tints

#7A79A9 #908FB7 #A5A5C5 #B8B7D1 #CECDDF #E3E3ED

Shades

#565686 #4A4A73 #3C3C5D #30304B #222235 #161622

Use #64639C in Our Tools

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