#66078a

Color #66078a

A vivid, highly saturated dark purple.

Closest named color Indigo #4b0082 · ΔE 8.13 Nearest Tailwind class purple-900 #59168b · ΔE 2.7

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Conversions

HEX

#66078a

RGB

rgb(102, 7, 138)

HSL

hsl(283.5, 90.3%, 28.4%)

HSV / HSB

hsv(283.5, 94.9%, 54.1%)

CMYK

cmyk(26.1%, 94.9%, 0%, 45.9%)

LAB

lab(26.19, 55.29, -48.79)

LCH

lch(26.19, 73.74, 318.57)

OKLCH

oklch(38.9%, 0.1885, 312.76)

HWB

hwb(283.5, 2.7%, 45.9%)

Harmony colors

Complementary

#2b8a07

Analogous

#24078a

#66078a

#8a076c

Triadic

#66078a

#8a6607

#078a66

Split-complementary

#66078a

#6c8a07

#078a24

Tetradic

#66078a

#8a072b

#2b8a07

#078a66

Square

#66078a

#8a2407

#2b8a07

#076c8a

Shades

Color #66078a mixed toward black.

#550673

#44055c

#330445

#22022e

#110117

Tints

Color #66078a mixed toward white.

#910ac4

#b717f3

#c951f6

#db8bf9

#edc5fc

Tones

Color #66078a mixed toward gray.

#61127f

#5c1d74

#572869

#52335e

#4d3e53

Accessibility

Aa White text on this color

10.7:1

Aa Black text on this color

1.96:1

White text reads better on this background (10.7:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4e4d7a · ΔE 17.9

Deuteranopia

#525675 · ΔE 21.3

Tritanopia

#646a67 · ΔE 31.8

Achromatopsia

#3e3e3e · ΔE 27.8

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

Code

CSS

background-color: #66078a;

Tailwind (arbitrary value)

bg-[#66078a]

Related colors

Dark Violet #9400d3

Dark Orchid #9932cc

Medium Orchid #ba55d3

Indigo #4b0082

Blue Violet #8a2be2

Rebecca Purple #663399

Frequently asked questions

#66078a (#66078a) is rgb(102, 7, 138) in RGB.

No, #66078a is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #66078a, or check how it holds up for accessibility.

Generate a palette → Check contrast