#40404F Color

#40404F is rgb(64, 64, 79) in RGB and hsl(240, 10%, 28%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#40404F

HEX#40404F

RGBrgb(64, 64, 79)

HSLhsl(240, 10%, 28%)

HSVhsv(240, 19%, 31%)

OKLCHoklch(37.7% 0.025 285.1)

CMYKcmyk(19%, 19%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40404F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.17:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #40404F based on color wheel relationships. Click any swatch for its full breakdown.

Base#40404F Complementary#4F4F40 Analogous#40474F Analogous#47404F Triadic#4F4040 Triadic#404F40

Tints & Shades

Lighter tints and darker shades of #40404F, useful for hover states, backgrounds, and text variants.

Tints

#57576B #6E6E87 #89899F #A5A5B6 #C1C1CD #DDDDE3

Shades

#393946 #30303B #292932 #202027 #19191F #101014

Use #40404F in Our Tools

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