#3F3564 Color
#3F3564 is rgb(63, 53, 100) in RGB and hsl(253, 31%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3F3564
HEX
#3F3564RGB
rgb(63, 53, 100)HSL
hsl(253, 31%, 30%)HSV
hsv(253, 47%, 39%)OKLCH
oklch(36.3% 0.08 291.7)CMYK
cmyk(37%, 47%, 0%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F3564 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.03:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F3564 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F3564, useful for hover states, backgrounds, and text variants.