#3F1C97 Color
#3F1C97 is rgb(63, 28, 151) in RGB and hsl(257, 69%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3F1C97
HEX
#3F1C97RGB
rgb(63, 28, 151)HSL
hsl(257, 69%, 35%)HSV
hsv(257, 81%, 59%)OKLCH
oklch(36.7% 0.182 286.3)CMYK
cmyk(58%, 81%, 0%, 41%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F1C97 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.51:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F1C97 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F1C97, useful for hover states, backgrounds, and text variants.