#646397 Color

#646397 is rgb(100, 99, 151) in RGB and hsl(241, 21%, 49%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#646397

HEX#646397

RGBrgb(100, 99, 151)

HSLhsl(241, 21%, 49%)

HSVhsv(241, 34%, 59%)

OKLCHoklch(52.3% 0.081 284.1)

CMYKcmyk(34%, 34%, 0%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #646397 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.57:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.77:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #646397 based on color wheel relationships. Click any swatch for its full breakdown.

Base#646397 Complementary#969763 Analogous#637C97 Analogous#7E6397 Triadic#976463 Triadic#639764

Tints & Shades

Lighter tints and darker shades of #646397, useful for hover states, backgrounds, and text variants.

Tints

#7877A6 #8D8DB4 #A3A2C3 #B8B8D1 #CECEDF #E3E3ED

Shades

#575785 #49496F #3D3C5D #2F2E47 #232234 #14141F

Use #646397 in Our Tools

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