#5121AB Color
#5121AB is rgb(81, 33, 171) in RGB and hsl(261, 68%, 40%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.
#5121AB
HEX
#5121ABRGB
rgb(81, 33, 171)HSL
hsl(261, 68%, 40%)HSV
hsv(261, 81%, 67%)OKLCH
oklch(41.1% 0.199 290.5)CMYK
cmyk(53%, 81%, 0%, 33%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5121AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.74:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.16:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #5121AB based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5121AB, useful for hover states, backgrounds, and text variants.