#575c64

Color #575c64

A nearly neutral, gray-leaning dark blue.

Closest named color Dim Gray #696969 · ΔE 7.61 Nearest Tailwind class zinc-600 #52525c · ΔE 4.6

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Conversions

HEX

#575c64

RGB

rgb(87, 92, 100)

HSL

hsl(216.9, 7%, 36.7%)

HSV / HSB

hsv(216.9, 13%, 39.2%)

CMYK

cmyk(13%, 8%, 0%, 60.8%)

LAB

lab(38.9, -0.14, -5.25)

LCH

lch(38.9, 5.25, 268.47)

OKLCH

oklch(47.3%, 0.0143, 259.95)

HWB

hwb(216.9, 34.1%, 60.8%)

Harmony colors

Complementary

#645f57

Analogous

#576364

#575c64

#595764

Triadic

#575c64

#64575c

#5c6457

Split-complementary

#575c64

#645957

#636457

Tetradic

#575c64

#5f5764

#645f57

#5c6457

Square

#575c64

#645763

#645f57

#576459

Shades

Color #575c64 mixed toward black.

#494d53

#3a3d43

#2c2e32

#1d1f21

#0f0f11

Tints

Color #575c64 mixed toward white.

#707781

#8c929b

#a9adb4

#c5c8cd

#e2e4e6

Tones

Color #575c64 mixed toward gray.

#585c63

#595d62

#5a5d61

#5b5d60

#5c5d5f

Accessibility

Aa White text on this color

6.73:1

Aa Black text on this color

3.12:1

White text reads better on this background (6.73:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#595962 · ΔE 3.1

Deuteranopia

#595962 · ΔE 3.1

Tritanopia

#576160 · ΔE 6.7

Achromatopsia

#5c5c5c · ΔE 4.7

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

Code

CSS

background-color: #575c64;

Tailwind (arbitrary value)

bg-[#575c64]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#575c64 (#575c64) is rgb(87, 92, 100) in RGB.

No, #575c64 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 #575c64, or check how it holds up for accessibility.

Generate a palette → Check contrast