#51103B Color
#51103B is rgb(81, 16, 59) in RGB and hsl(320, 67%, 19%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#51103B
HEX
#51103BRGB
rgb(81, 16, 59)HSL
hsl(320, 67%, 19%)HSV
hsv(320, 80%, 32%)OKLCH
oklch(30.4% 0.107 344.8)CMYK
cmyk(0%, 80%, 27%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #51103B 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 #51103B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #51103B, useful for hover states, backgrounds, and text variants.