#51543a

Color #51543a

A muted dark yellow.

Closest named color Dim Gray #696969 · ΔE 18.72 Nearest Tailwind class olive-600 #5b5b4b · ΔE 5.3

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Conversions

HEX

#51543a

RGB

rgb(81, 84, 58)

HSL

hsl(66.9, 18.3%, 27.8%)

HSV / HSB

hsv(66.9, 31%, 32.9%)

CMYK

cmyk(3.6%, 0%, 31%, 67.1%)

LAB

lab(34.79, -6.14, 14.84)

LCH

lch(34.79, 16.06, 112.48)

OKLCH

oklch(43.6%, 0.0405, 113.4)

HWB

hwb(66.9, 22.7%, 67.1%)

Harmony colors

Complementary

#3d3a54

Analogous

#544a3a

#51543a

#44543a

Triadic

#51543a

#3a5154

#543a51

Split-complementary

#51543a

#3a4454

#4a3a54

Tetradic

#51543a

#3a543d

#3d3a54

#543a51

Square

#51543a

#3a544a

#3d3a54

#543a44

Shades

Color #51543a mixed toward black.

#434630

#363827

#282a1d

#1b1c13

#0d0e0a

Tints

Color #51543a mixed toward white.

#747853

#969b6e

#b0b492

#cacdb6

#e5e6db

Tones

Color #51543a mixed toward gray.

#4f523c

#4e503e

#4c4d40

#4a4b43

#494945

Accessibility

Aa White text on this color

7.84:1

Aa Black text on this color

2.68:1

White text reads better on this background (7.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#525241 · ΔE 3.9

Deuteranopia

#525243 · ΔE 4.7

Tritanopia

#514748 · ΔE 17.8

Achromatopsia

#525252 · ΔE 12.5

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

Code

CSS

background-color: #51543a;

Tailwind (arbitrary value)

bg-[#51543a]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#51543a (#51543a) is rgb(81, 84, 58) in RGB.

No, #51543a 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 #51543a, or check how it holds up for accessibility.

Generate a palette → Check contrast