#51328B Color
#51328B is rgb(81, 50, 139) in RGB and hsl(261, 47%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#51328B
HEX
#51328BRGB
rgb(81, 50, 139)HSL
hsl(261, 47%, 37%)HSV
hsv(261, 64%, 55%)OKLCH
oklch(40.4% 0.141 295.4)CMYK
cmyk(42%, 64%, 0%, 45%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #51328B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.64:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.18:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #51328B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #51328B, useful for hover states, backgrounds, and text variants.