#420570 Color
#420570 is rgb(66, 5, 112) in RGB and hsl(274, 91%, 23%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#420570
HEX
#420570RGB
rgb(66, 5, 112)HSL
hsl(274, 91%, 23%)HSV
hsv(274, 96%, 44%)OKLCH
oklch(31.1% 0.158 302.6)CMYK
cmyk(41%, 96%, 0%, 56%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #420570 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.12:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.49:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #420570 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #420570, useful for hover states, backgrounds, and text variants.