#3F608D Color
#3F608D is rgb(63, 96, 141) in RGB and hsl(215, 38%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3F608D
HEX
#3F608DRGB
rgb(63, 96, 141)HSL
hsl(215, 38%, 40%)HSV
hsv(215, 55%, 55%)OKLCH
oklch(48.4% 0.083 256.4)CMYK
cmyk(55%, 32%, 0%, 45%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F608D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text6.42:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text3.27:1AA normal ✗AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #3F608D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F608D, useful for hover states, backgrounds, and text variants.