#3F2975 Color
#3F2975 is rgb(63, 41, 117) in RGB and hsl(257, 48%, 31%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3F2975
HEX
#3F2975RGB
rgb(63, 41, 117)HSL
hsl(257, 48%, 31%)HSV
hsv(257, 65%, 46%)OKLCH
oklch(35.3% 0.124 292.1)CMYK
cmyk(46%, 65%, 0%, 54%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F2975 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.76:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.79:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F2975 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F2975, useful for hover states, backgrounds, and text variants.