#3F3C80 Color

#3F3C80 is rgb(63, 60, 128) in RGB and hsl(243, 36%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F3C80

HEX#3F3C80

RGBrgb(63, 60, 128)

HSLhsl(243, 36%, 37%)

HSVhsv(243, 53%, 50%)

OKLCHoklch(39.6% 0.111 282)

CMYKcmyk(51%, 53%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F3C80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.68:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.17:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F3C80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F3C80 Complementary#7D803C Analogous#3C5B80 Analogous#623C80 Triadic#80403C Triadic#3C8040

Tints & Shades

Lighter tints and darker shades of #3F3C80, useful for hover states, backgrounds, and text variants.

Tints

#4F4BA0 #645FB4 #827FC3 #A09ED1 #BFBDE0 #DAD9ED

Shades

#37346F #302E61 #282650 #1F1D3E #16152D #100F1F

Use #3F3C80 in Our Tools

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