#40403F Color

#40403F is rgb(64, 64, 63) in RGB and hsl(60, 1%, 25%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#40403F

HEX#40403F

RGBrgb(64, 64, 63)

HSLhsl(60, 1%, 25%)

HSVhsv(60, 2%, 25%)

OKLCHoklch(37.1% 0.002 106.5)

CMYKcmyk(0%, 0%, 2%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40403F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.38:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #40403F based on color wheel relationships. Click any swatch for its full breakdown.

Base#40403F Complementary#3F3F40 Analogous#40403F Analogous#40403F Triadic#3F4040 Triadic#403F40

Tints & Shades

Lighter tints and darker shades of #40403F, useful for hover states, backgrounds, and text variants.

Tints

#5A5A58 #767674 #90908E #ACACAA #C5C5C4 #E1E1E0

Shades

#393938 #313130 #292928 #212121 #1A1A19 #121212

Use #40403F in Our Tools

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