#423733

Accessibility

AAA

11.5:1

Vs white / black

11.5:1 · 1.83:1

Sources

Library color

Click any stop to open

Codes

Formats

HEX

#423733

RGB

rgb(66, 55, 51)

RGBA

rgba(66, 55, 51, 1)

HSL

hsl(16, 13%, 23%)

HSV

hsv(16, 23%, 26%)

LAB

lab(24.1% 4.09 4.31)

LCH

lch(24.1% 5.94 46.5)

OKLAB

oklab(0.3472 0.013 0.0113)

OKLCH

oklch(0.3472 0.0172 41)

XYZ

xyz(4.21, 4.13, 3.71)

CMYK

cmyk(0%, 17%, 23%, 74%)

CSS

color: #423733;

CSS variable

--color-423733: #423733;

SCSS

$color-423733: #423733;

Tailwind

slate-700

Export

Developer code

:root {
  --#423733-1: #423733;
}

Palette

Tints & shades

Full scale from light tints through the base color into deep shades

efeeee e0dedd d0cdcc c0bcbb b0acaa a19b99 918a88 817a77 716966 625855 524844 423733 3d322f 372e2b 322926 2c2522 26201e 211c1a 1b1715 161211 110e0d 0b0908 060504

Palette

Tints

Mixed toward white — soft backgrounds and highlights

efeeee e0dedd d0cdcc c0bcbb b0acaa a19b99 918a88 817a77 716966 625855 524844

Palette

Shades

Mixed toward black — depth, text, and emphasis

3d322f 372e2b 322926 2c2522 26201e 211c1a 1b1715 161211 110e0d 0b0908 060504

Palette

Tones

Mixed toward neutral grey — muted UI surfaces

473d39 4c4340 524946 574f4d 5c5553 615c5a 666260 6b6866 716e6d 767473 7b7a7a

Harmony

Complementary

Opposite on the color wheel for contrast

#423733Stop 1 #333E42Stop 2

Harmony

Analogous

Neighbors that sit comfortably together

#423337Stop 1 #423733Stop 2 #423F33Stop 3

Harmony

Triadic

Evenly spaced triad for vibrant sets

#423733Stop 1 #334237Stop 2 #373342Stop 3

Harmony

Split complementary

Base plus two accents beside the complement

#423733Stop 1 #33423FStop 2 #333742Stop 3

Harmony

Monochromatic

Same hue, varied lightness and saturation

#3A302CStop 1 #65544EStop 2 #90786FStop 3 #B1A09AStop 4 #D3C9C5Stop 5

Meaning

Color psychology

Reliability, earthiness, and craft. Common in organic, coffee, and heritage brands.

Common uses: primary buttons, chart series, status badges, marketing gradients, and brand accents in the Brown family.

Similar & related colors

Nearby colors from the library by perceptual distance

Web Safe #333333#333333 Material Grey 800#424242 Material Grey 900#212121 Bootstrap dark#212529 Material You On Surface#1C1B1F Fluent Gray#605E5C Material Grey 700#616161 Tailwind slate 700#334155 Spectrum #694130#694130 DarkSlateGray#2F4F4F Tailwind slate 800#1E293B Web Safe #666666#666666