#3A0188 Color
#3A0188 is rgb(58, 1, 136) in RGB and hsl(265, 99%, 27%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#3A0188
HEX
#3A0188RGB
rgb(58, 1, 136)HSL
hsl(265, 99%, 27%)HSV
hsv(265, 99%, 53%)OKLCH
oklch(32.4% 0.183 289.6)CMYK
cmyk(57%, 99%, 0%, 47%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3A0188 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.64:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.54:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3A0188 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3A0188, useful for hover states, backgrounds, and text variants.