#2C3A2F · Onyx

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#2C3A2F is a dark, nearly neutral gray color, closest to Onyx and near Onyx and Jet. In OKLCH it has 33% lightness and 0.03 chroma at hue 151°. Gray suggests neutrality and balance; it lets other colors lead, which makes #2C3A2F a natural choice for text, borders and interface chrome. It appears in 1 ColorSwoop palette.

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HEX#2C3A2F
RGBrgb(44, 58, 47)
HSLhsl(133, 14%, 20%)
CMYK24, 0, 19, 77
CSS var--onyx
Contrast11.98:1 white · 1.75:1 black

Similar named colors

How to use #2C3A2F

White text passes WCAG AA on #2C3A2F (11.98:1); black does not, so keep dark text off it.

For a calm scheme pair #2C3A2F with its analogous neighbors #303A2C and #2C3A36; for contrast use its complement #3A2C37 as a small accent, and anchor everything with a neutral such as #F5F5F7.

--onyx: #2C3A2F;

Shades & tints

Color harmonies for #2C3A2F

Complementary

Analogous

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Split complementary

Tetradic

Palettes with #2C3A2F