#3F3163 Color
#3F3163 is rgb(63, 49, 99) in RGB and hsl(257, 34%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3F3163
HEX
#3F3163RGB
rgb(63, 49, 99)HSL
hsl(257, 34%, 29%)HSV
hsv(257, 51%, 39%)OKLCH
oklch(35.4% 0.085 294.6)CMYK
cmyk(36%, 51%, 0%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F3163 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.47:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.83:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F3163 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F3163, useful for hover states, backgrounds, and text variants.