#423c2a

Color #423c2a

A muted dark yellow.

Closest named color Dark Slate Gray #2f4f4f · ΔE 20.14 Nearest Tailwind class olive-700 #474739 · ΔE 5.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#423c2a

RGB

rgb(66, 60, 42)

HSL

hsl(45, 22.2%, 21.2%)

HSV / HSB

hsv(45, 36.4%, 25.9%)

CMYK

cmyk(0%, 9.1%, 36.4%, 74.1%)

LAB

lab(25.43, -0.7, 12.1)

LCH

lch(25.43, 12.12, 93.31)

OKLCH

oklch(35.7%, 0.0303, 91.89)

HWB

hwb(45, 16.5%, 74.1%)

Harmony colors

Complementary

#2a3042

Analogous

#42302a

#423c2a

#3c422a

Triadic

#423c2a

#2a423c

#3c2a42

Split-complementary

#423c2a

#2a3c42

#302a42

Tetradic

#423c2a

#30422a

#2a3042

#3c2a42

Square

#423c2a

#2a4230

#2a3042

#422a3c

Shades

Color #423c2a mixed toward black.

#373223

#2c281c

#211e15

#16140e

#0b0a07

Tints

Color #423c2a mixed toward white.

#6b6144

#94865e

#b1a684

#cbc3ad

#e5e1d6

Tones

Color #423c2a mixed toward gray.

#403b2c

#3e3a2e

#3c3930

#3a3832

#383734

Accessibility

Aa White text on this color

10.99:1

Aa Black text on this color

1.91:1

White text reads better on this background (10.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f2f · ΔE 3.8

Deuteranopia

#404030 · ΔE 3.8

Tritanopia

#423333 · ΔE 13.3

Achromatopsia

#3c3c3c · ΔE 9.5

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

Code

CSS

background-color: #423c2a;

Tailwind (arbitrary value)

bg-[#423c2a]

Related colors

Goldenrod #daa520

Dark Goldenrod #b8860b

Cornsilk #fff8dc

Floral White #fffaf0

Gold #ffd700

Old Lace #fdf5e6

Frequently asked questions

#423c2a (#423c2a) is rgb(66, 60, 42) in RGB.

No, #423c2a 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 #423c2a, or check how it holds up for accessibility.

Generate a palette → Check contrast