#3F34BC Color

#3F34BC is rgb(63, 52, 188) in RGB and hsl(245, 57%, 47%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F34BC

HEX#3F34BC

RGBrgb(63, 52, 188)

HSLhsl(245, 57%, 47%)

HSVhsv(245, 72%, 74%)

OKLCHoklch(43.5% 0.203 277.4)

CMYKcmyk(66%, 72%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F34BC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.43:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F34BC based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F34BC Complementary#B1BC34 Analogous#346CBC Analogous#8334BC Triadic#BC3F34 Triadic#34BC3F

Tints & Shades

Lighter tints and darker shades of #3F34BC, useful for hover states, backgrounds, and text variants.

Tints

#5247CD #7067D5 #8A83DD #A59FE5 #BFBBEC #DDDBF5

Shades

#372DA4 #2F268C #272074 #1D1858 #151240 #0D0B28

Use #3F34BC in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex