#3F3F69 Color

#3F3F69 is rgb(63, 63, 105) in RGB and hsl(240, 25%, 33%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F3F69

HEX#3F3F69

RGBrgb(63, 63, 105)

HSLhsl(240, 25%, 33%)

HSVhsv(240, 40%, 41%)

OKLCHoklch(38.8% 0.071 282.6)

CMYKcmyk(40%, 40%, 0%, 59%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F3F69 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.88:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.13:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F3F69 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F3F69 Complementary#69693F Analogous#3F5469 Analogous#543F69 Triadic#693F3F Triadic#3F693F

Tints & Shades

Lighter tints and darker shades of #3F3F69, useful for hover states, backgrounds, and text variants.

Tints

#505086 #6666A3 #8383B4 #9F9FC6 #BCBCD7 #DCDCEA

Shades

#37375C #303050 #282843 #1F1F33 #171726 #0F0F1A

Use #3F3F69 in Our Tools

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