#423979 Color
#423979 is rgb(66, 57, 121) in RGB and hsl(248, 36%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#423979
HEX
#423979RGB
rgb(66, 57, 121)HSL
hsl(248, 36%, 35%)HSV
hsv(248, 53%, 47%)OKLCH
oklch(38.8% 0.105 286.9)CMYK
cmyk(45%, 53%, 0%, 53%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #423979 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.03:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.09:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #423979 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #423979, useful for hover states, backgrounds, and text variants.