#647396

Color #647396

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 12.32 Nearest Tailwind class slate-500 #62748e · ΔE 3.7

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Conversions

HEX

#647396

RGB

rgb(100, 115, 150)

HSL

hsl(222, 20%, 49%)

HSV / HSB

hsv(222, 33.3%, 58.8%)

CMYK

cmyk(33.3%, 23.3%, 0%, 41.2%)

LAB

lab(48.48, 3.19, -20.79)

LCH

lch(48.48, 21.03, 278.72)

OKLCH

oklch(55.7%, 0.0576, 266.52)

HWB

hwb(222, 39.2%, 41.2%)

Harmony colors

Complementary

#968764

Analogous

#648c96

#647396

#6e6496

Triadic

#647396

#966473

#739664

Split-complementary

#647396

#966e64

#8c9664

Tetradic

#647396

#876496

#968764

#739664

Square

#647396

#96648c

#968764

#64966e

Shades

Color #647396 mixed toward black.

#53607d

#434d64

#32394b

#212632

#111319

Tints

Color #647396 mixed toward white.

#7d8aa8

#97a1ba

#b1b9cb

#cbd0dc

#e5e8ee

Tones

Color #647396 mixed toward gray.

#687592

#6c768e

#707889

#757a85

#797b81

Accessibility

Aa White text on this color

4.74:1

Aa Black text on this color

4.43:1

White text reads better on this background (4.74:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6b6b8f · ΔE 6

Deuteranopia

#6a698d · ΔE 6.6

Tritanopia

#658887 · ΔE 19.6

Achromatopsia

#737373 · ΔE 14.4

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

Code

CSS

background-color: #647396;

Tailwind (arbitrary value)

bg-[#647396]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#647396 (#647396) is rgb(100, 115, 150) in RGB.

No, #647396 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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.

Try it → Generators

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 #647396, or check how it holds up for accessibility.

Generate a palette → Check contrast