#51319B Color
#51319B is rgb(81, 49, 155) in RGB and hsl(258, 52%, 40%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.
#51319B
HEX
#51319BRGB
rgb(81, 49, 155)HSL
hsl(258, 52%, 40%)HSV
hsv(258, 68%, 61%)OKLCH
oklch(41.6% 0.163 291.6)CMYK
cmyk(48%, 68%, 0%, 39%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #51319B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.28:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.26:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #51319B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #51319B, useful for hover states, backgrounds, and text variants.