#53648b

Color #53648b

A muted medium blue.

Closest named color Steel Blue #4682b4 · ΔE 15.5 Nearest Tailwind class slate-500 #62748e · ΔE 7.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#53648b

RGB

rgb(83, 100, 139)

HSL

hsl(221.8, 25.2%, 43.5%)

HSV / HSB

hsv(221.8, 40.3%, 54.5%)

CMYK

cmyk(40.3%, 28.1%, 0%, 45.5%)

LAB

lab(42.49, 4.08, -23.59)

LCH

lch(42.49, 23.94, 279.81)

OKLCH

oklch(50.6%, 0.0659, 265.99)

HWB

hwb(221.8, 32.5%, 45.5%)

Harmony colors

Complementary

#8b7a53

Analogous

#53808b

#53648b

#5e538b

Triadic

#53648b

#8b5364

#648b53

Split-complementary

#53648b

#8b5e53

#808b53

Tetradic

#53648b

#7a538b

#8b7a53

#648b53

Square

#53648b

#8b5380

#8b7a53

#538b5e

Shades

Color #53648b mixed toward black.

#455374

#37435d

#293245

#1c212e

#0e1117

Tints

Color #53648b mixed toward white.

#697ba5

#8795b7

#a5b0c9

#c3cadb

#e1e5ed

Tones

Color #53648b mixed toward gray.

#586686

#5c6882

#61697d

#666b78

#6a6d74

Accessibility

Aa White text on this color

5.89:1

Aa Black text on this color

3.56:1

White text reads better on this background (5.89:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5b5b83 · ΔE 6.1

Deuteranopia

#5a5981 · ΔE 6.7

Tritanopia

#547c7a · ΔE 21.6

Achromatopsia

#646464 · ΔE 15.7

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

Code

CSS

background-color: #53648b;

Tailwind (arbitrary value)

bg-[#53648b]

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

#53648b (#53648b) is rgb(83, 100, 139) in RGB.

No, #53648b 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 #53648b, or check how it holds up for accessibility.

Generate a palette → Check contrast