#3F356E Color
#3F356E is rgb(63, 53, 110) in RGB and hsl(251, 35%, 32%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3F356E
HEX
#3F356ERGB
rgb(63, 53, 110)HSL
hsl(251, 35%, 32%)HSV
hsv(251, 52%, 43%)OKLCH
oklch(37% 0.095 288.9)CMYK
cmyk(43%, 52%, 0%, 57%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F356E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.79:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.95:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F356E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F356E, useful for hover states, backgrounds, and text variants.