#403F4B Color

#403F4B is rgb(64, 63, 75) in RGB and hsl(245, 9%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#403F4B

HEX#403F4B

RGBrgb(64, 63, 75)

HSLhsl(245, 9%, 27%)

HSVhsv(245, 16%, 29%)

OKLCHoklch(37.3% 0.02 289.2)

CMYKcmyk(15%, 16%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #403F4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.03:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #403F4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#403F4B Complementary#4A4B3F Analogous#3F444B Analogous#463F4B Triadic#4B403F Triadic#3F4B40

Tints & Shades

Lighter tints and darker shades of #403F4B, useful for hover states, backgrounds, and text variants.

Tints

#575667 #6F6D83 #89879B #A7A6B5 #C3C2CC #DEDEE3

Shades

#393843 #2F2E38 #28272F #212027 #1A1A1F #111013

Use #403F4B in Our Tools

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