#3F316D Color
#3F316D is rgb(63, 49, 109) in RGB and hsl(254, 38%, 31%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3F316D
HEX
#3F316DRGB
rgb(63, 49, 109)HSL
hsl(254, 38%, 31%)HSV
hsv(254, 55%, 43%)OKLCH
oklch(36.1% 0.1 291.3)CMYK
cmyk(42%, 55%, 0%, 57%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F316D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.22:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.87:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F316D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F316D, useful for hover states, backgrounds, and text variants.