#64758c

Color #64758c

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 5.98 Nearest Tailwind class slate-500 #62748e · ΔE 1.2

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Conversions

HEX

#64758c

RGB

rgb(100, 117, 140)

HSL

hsl(214.5, 16.7%, 47.1%)

HSV / HSB

hsv(214.5, 28.6%, 54.9%)

CMYK

cmyk(28.6%, 16.4%, 0%, 45.1%)

LAB

lab(48.67, -0.67, -14.6)

LCH

lch(48.67, 14.62, 267.37)

OKLCH

oklch(55.7%, 0.0412, 255.96)

HWB

hwb(214.5, 39.2%, 45.1%)

Harmony colors

Complementary

#8c7b64

Analogous

#64898c

#64758c

#67648c

Triadic

#64758c

#8c6475

#758c64

Split-complementary

#64758c

#8c6764

#898c64

Tetradic

#64758c

#7b648c

#8c7b64

#758c64

Square

#64758c

#8c6489

#8c7b64

#648c67

Shades

Color #64758c mixed toward black.

#536275

#434e5d

#323b46

#21272f

#111417

Tints

Color #64758c mixed toward white.

#7c8ca1

#96a3b4

#b0bac7

#cbd1da

#e5e8ec

Tones

Color #64758c mixed toward gray.

#677689

#6b7685

#6e7782

#71777f

#75787b

Accessibility

Aa White text on this color

4.7:1

Aa Black text on this color

4.47:1

White text reads better on this background (4.7:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6c6c87 · ΔE 8.5

Deuteranopia

#6b6986 · ΔE 9.8

Tritanopia

#658382 · ΔE 14.4

Achromatopsia

#747474 · ΔE 11

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

Code

CSS

background-color: #64758c;

Tailwind (arbitrary value)

bg-[#64758c]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#64758c (#64758c) is rgb(100, 117, 140) in RGB.

No, #64758c 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.

Try it → Accessibility

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 #64758c, or check how it holds up for accessibility.

Generate a palette → Check contrast