#646075

Accessibility

6.05:1

Vs white / black

6.05:1 · 3.47:1

Sources

Library color

Click any stop to open

Codes

Formats

HEX

#646075

RGB

rgb(100, 96, 117)

RGBA

rgba(100, 96, 117, 1)

HSL

hsl(251, 10%, 42%)

HSV

hsv(251, 18%, 46%)

LAB

lab(41.78% 6.21 -11.24)

LCH

lch(41.78% 12.84 298.92)

OKLAB

oklab(0.5005 0.0135 -0.0305)

OKLCH

oklch(0.5005 0.0334 293.88)

XYZ

xyz(12.65, 12.36, 18.55)

CMYK

cmyk(15%, 18%, 0%, 54%)

CSS

color: #646075;

CSS variable

--color-646075: #646075;

SCSS

$color-646075: #646075;

Tailwind

indigo-500

Export

Developer code

:root {
  --#646075-1: #646075;
}

Palette

Tints & shades

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

f2f2f4 e5e5e8 d8d7dd cbcad1 bebdc6 b2b0ba a5a2af 9895a3 8b8898 7e7b8c 716d81 646075 5c586b 535062 4b4858 43404e 3a3844 32303b 2a2831 212027 19181d 111013 08080a

Palette

Tints

Mixed toward white — soft backgrounds and highlights

f2f2f4 e5e5e8 d8d7dd cbcad1 bebdc6 b2b0ba a5a2af 9895a3 8b8898 7e7b8c 716d81

Palette

Shades

Mixed toward black — depth, text, and emphasis

5c586b 535062 4b4858 43404e 3a3844 32303b 2a2831 212027 19181d 111013 08080a

Palette

Tones

Mixed toward neutral grey — muted UI surfaces

666376 696577 6b6878 6d6b79 706d7a 72707b 74737b 77757c 79787d 7b7b7e 7e7d7f

Harmony

Complementary

Opposite on the color wheel for contrast

#646075Stop 1 #727660Stop 2

Harmony

Analogous

Neighbors that sit comfortably together

#606776Stop 1 #646075Stop 2 #6F6076Stop 3

Harmony

Triadic

Evenly spaced triad for vibrant sets

#646075Stop 1 #766460Stop 2 #607664Stop 3

Harmony

Split complementary

Base plus two accents beside the complement

#646075Stop 1 #766F60Stop 2 #677660Stop 3

Harmony

Monochromatic

Same hue, varied lightness and saturation

#302E38Stop 1 #545062Stop 2 #77738CStop 3 #A09DAFStop 4 #C9C7D1Stop 5

Meaning

Color psychology

Intuition, depth, and sincerity. Common in enterprise software and thoughtful products.

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

Similar & related colors

Nearby colors from the library by perceptual distance

Material You Secondary#625B71 Chakra gray 600#4A5568 Tailwind slate 600#475569 Tailwind slate 500#64748B Bootstrap secondary#6C757D Fill Tertiary#787880 Material Grey 700#616161 Web Safe #666666#666666 DimGray#696969 Chakra gray 500#718096 SlateGray#708090 Fluent Gray#605E5C