#3A3F40 Color

#3A3F40 is rgb(58, 63, 64) in RGB and hsl(190, 5%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3A3F40

HEX#3A3F40

RGBrgb(58, 63, 64)

HSLhsl(190, 5%, 24%)

HSVhsv(190, 9%, 25%)

OKLCHoklch(36.3% 0.007 211)

CMYKcmyk(9%, 2%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3A3F40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.69:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3A3F40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3A3F40 Complementary#403B3A Analogous#3A403E Analogous#3A3C40 Triadic#403A3F Triadic#3F403A

Tints & Shades

Lighter tints and darker shades of #3A3F40, useful for hover states, backgrounds, and text variants.

Tints

#555C5E #6D7778 #899394 #A4ABAD #C1C6C7 #DCDFE0

Shades

#333738 #2C2F30 #242828 #1F2223 #181A1B #111213

Use #3A3F40 in Our Tools

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