#403E5B Color

#403E5B is rgb(64, 62, 91) in RGB and hsl(244, 19%, 30%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#403E5B

HEX#403E5B

RGBrgb(64, 62, 91)

HSLhsl(244, 19%, 30%)

HSVhsv(244, 32%, 36%)

OKLCHoklch(37.9% 0.049 287)

CMYKcmyk(30%, 32%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #403E5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.2:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #403E5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#403E5B Complementary#595B3E Analogous#3E4B5B Analogous#4E3E5B Triadic#5B403E Triadic#3E5B40

Tints & Shades

Lighter tints and darker shades of #403E5B, useful for hover states, backgrounds, and text variants.

Tints

#555379 #686595 #8583AA #A3A1BF #C1BFD4 #DBDBE6

Shades

#37364F #313046 #28273A #201F2E #171721 #111118

Use #403E5B in Our Tools

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