#64508e

Color #64508e

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 13.6 Nearest Tailwind class slate-600 #45556c · ΔE 12.3

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Conversions

HEX

#64508e

RGB

rgb(100, 80, 142)

HSL

hsl(259.4, 27.9%, 43.5%)

HSV / HSB

hsv(259.4, 43.7%, 55.7%)

CMYK

cmyk(29.6%, 43.7%, 0%, 44.3%)

LAB

lab(38.55, 22.52, -31.46)

LCH

lch(38.55, 38.69, 305.6)

OKLCH

oklch(47.9%, 0.0992, 297.37)

HWB

hwb(259.4, 31.4%, 44.3%)

Harmony colors

Complementary

#7a8e50

Analogous

#505b8e

#64508e

#83508e

Triadic

#64508e

#8e6450

#508e64

Split-complementary

#64508e

#8e8350

#5b8e50

Tetradic

#64508e

#8e507a

#7a8e50

#508e64

Square

#64508e

#8e505b

#7a8e50

#508e83

Shades

Color #64508e mixed toward black.

#534376

#43355f

#322847

#211b2f

#110d18

Tints

Color #64508e mixed toward white.

#7b65a8

#9584ba

#b0a3cb

#cac2dc

#e5e0ee

Tones

Color #64508e mixed toward gray.

#665589

#685a84

#695f7e

#6b6579

#6d6a74

Accessibility

Aa White text on this color

6.82:1

Aa Black text on this color

3.08:1

White text reads better on this background (6.82:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5c5c82 · ΔE 7.2

Deuteranopia

#5d5f7f · ΔE 9.1

Tritanopia

#637876 · ΔE 25.5

Achromatopsia

#5b5b5b · ΔE 21.9

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

Code

CSS

background-color: #64508e;

Tailwind (arbitrary value)

bg-[#64508e]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Blue Violet #8a2be2

Frequently asked questions

#64508e (#64508e) is rgb(100, 80, 142) in RGB.

No, #64508e 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 #64508e, or check how it holds up for accessibility.

Generate a palette → Check contrast