#512583 Color
#512583 is rgb(81, 37, 131) in RGB and hsl(268, 56%, 33%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#512583
HEX
#512583RGB
rgb(81, 37, 131)HSL
hsl(268, 56%, 33%)HSV
hsv(268, 72%, 51%)OKLCH
oklch(37.9% 0.149 300.8)CMYK
cmyk(38%, 72%, 0%, 49%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #512583 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.81:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.94:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #512583 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #512583, useful for hover states, backgrounds, and text variants.