#3A3C40 Color

#3A3C40 is rgb(58, 60, 64) in RGB and hsl(220, 5%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3A3C40

HEX#3A3C40

RGBrgb(58, 60, 64)

HSLhsl(220, 5%, 24%)

HSVhsv(220, 9%, 25%)

OKLCHoklch(35.6% 0.007 264.5)

CMYKcmyk(9%, 6%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3A3C40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3A3C40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3A3C40 Complementary#403E3A Analogous#3A3F40 Analogous#3B3A40 Triadic#403A3C Triadic#3C403A

Tints & Shades

Lighter tints and darker shades of #3A3C40, useful for hover states, backgrounds, and text variants.

Tints

#55585E #6D7178 #898D94 #A4A7AD #C1C3C7 #DCDDE0

Shades

#333538 #2C2D30 #242628 #1F2123 #18191B #111213

Use #3A3C40 in Our Tools

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