#040904

Color #040904

A muted very dark green.

Closest named color Black #000000 · ΔE 3.22 Nearest Tailwind class olive-950 #0c0c09 · ΔE 2.3

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Conversions

HEX

#040904

RGB

rgb(4, 9, 4)

HSL

hsl(120, 38.5%, 2.5%)

HSV / HSB

hsv(120, 55.6%, 3.5%)

CMYK

cmyk(55.6%, 0%, 55.6%, 96.5%)

LAB

lab(2.08, -2, 1.43)

LCH

lch(2.08, 2.46, 144.44)

OKLCH

oklch(13%, 0.0179, 144.54)

HWB

hwb(120, 1.6%, 96.5%)

Harmony colors

Complementary

#090409

Analogous

#060904

#040904

#040906

Triadic

#040904

#040409

#090404

Split-complementary

#040904

#060409

#090406

Tetradic

#040904

#040909

#090409

#090404

Square

#040904

#040609

#090409

#090604

Shades

Color #040904 mixed toward black.

#030703

#030603

#020402

#010301

#010101

Tints

Color #040904 mixed toward white.

#1d421d

#377c37

#53b353

#8ccc8c

#c6e6c6

Tones

Color #040904 mixed toward gray.

#040804

#050805

#060706

Accessibility

Aa White text on this color

20.08:1

Aa Black text on this color

1.05:1

White text reads better on this background (20.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#060605 · ΔE 2.8

Deuteranopia

#060606 · ΔE 3.1

Tritanopia

#040606 · ΔE 2.6

Achromatopsia

#080808 · ΔE 3.1

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #040904;

Tailwind (arbitrary value)

bg-[#040904]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#040904 (#040904) is rgb(4, 9, 4) in RGB.

No, #040904 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #040904, or check how it holds up for accessibility.

Generate a palette → Check contrast