#53617f

Color #53617f

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 14.9 Nearest Tailwind class slate-600 #45556c · ΔE 5.5

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Conversions

HEX

#53617f

RGB

rgb(83, 97, 127)

HSL

hsl(220.9, 21%, 41.2%)

HSV / HSB

hsv(220.9, 34.6%, 49.8%)

CMYK

cmyk(34.6%, 23.6%, 0%, 50.2%)

LAB

lab(41.09, 2.45, -18.5)

LCH

lch(41.09, 18.66, 277.54)

OKLCH

oklch(49.3%, 0.0514, 265.09)

HWB

hwb(220.9, 32.5%, 50.2%)

Harmony colors

Complementary

#7f7153

Analogous

#53777f

#53617f

#5b537f

Triadic

#53617f

#7f5361

#617f53

Split-complementary

#53617f

#7f5b53

#777f53

Tetradic

#53617f

#71537f

#7f7153

#617f53

Square

#53617f

#7f5377

#7f7153

#537f5b

Shades

Color #53617f mixed toward black.

#45516a

#374155

#293140

#1c202a

#0e1015

Tints

Color #53617f mixed toward white.

#68799c

#8693b0

#a4aec4

#c3c9d8

#e1e4eb

Tones

Color #53617f mixed toward gray.

#57627b

#5a6478

#5e6574

#626670

#65686d

Accessibility

Aa White text on this color

6.21:1

Aa Black text on this color

3.38:1

White text reads better on this background (6.21:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#595a79 · ΔE 5.6

Deuteranopia

#595777 · ΔE 7.1

Tritanopia

#547372 · ΔE 18.1

Achromatopsia

#616161 · ΔE 13.2

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

Code

CSS

background-color: #53617f;

Tailwind (arbitrary value)

bg-[#53617f]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#53617f (#53617f) is rgb(83, 97, 127) in RGB.

No, #53617f 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.

Try it →

Build something with this color

Generate a full palette from #53617f, or check how it holds up for accessibility.

Generate a palette → Check contrast