#403857 Color

#403857 is rgb(64, 56, 87) in RGB and hsl(255, 22%, 28%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#403857

HEX#403857

RGBrgb(64, 56, 87)

HSLhsl(255, 22%, 28%)

HSVhsv(255, 36%, 34%)

OKLCHoklch(36.3% 0.053 295.5)

CMYKcmyk(26%, 36%, 0%, 66%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #403857 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.93:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.92:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #403857 based on color wheel relationships. Click any swatch for its full breakdown.

Base#403857 Complementary#4F5738 Analogous#384057 Analogous#4F3857 Triadic#574038 Triadic#385740

Tints & Shades

Lighter tints and darker shades of #403857, useful for hover states, backgrounds, and text variants.

Tints

#564C76 #6D5F95 #887CAB #A49BBF #C1BBD3 #DDDAE7

Shades

#39324E #302A41 #292438 #201C2C #191622 #100E16

Use #403857 in Our Tools

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