#525e66

Color #525e66

A nearly neutral, gray-leaning dark blue.

Closest named color Dim Gray #696969 · ΔE 8.5 Nearest Tailwind class mist-600 #4b585b · ΔE 3.9

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Conversions

HEX

#525e66

RGB

rgb(82, 94, 102)

HSL

hsl(204, 10.9%, 36.1%)

HSV / HSB

hsv(204, 19.6%, 40%)

CMYK

cmyk(19.6%, 7.8%, 0%, 60%)

LAB

lab(39.17, -2.71, -6.12)

LCH

lch(39.17, 6.69, 246.12)

OKLCH

oklch(47.4%, 0.0197, 237.2)

HWB

hwb(204, 32.2%, 60%)

Harmony colors

Complementary

#665a52

Analogous

#526664

#525e66

#525466

Triadic

#525e66

#66525e

#5e6652

Split-complementary

#525e66

#665254

#666452

Tetradic

#525e66

#5a5266

#665a52

#5e6652

Square

#525e66

#645266

#665a52

#546652

Shades

Color #525e66 mixed toward black.

#444e55

#373f44

#292f33

#1b1f22

#0e1011

Tints

Color #525e66 mixed toward white.

#6a7a84

#87959e

#a5afb6

#c3cacf

#e1e4e7

Tones

Color #525e66 mixed toward gray.

#545e64

#555d63

#575d61

#595d5f

#5a5c5e

Accessibility

Aa White text on this color

6.66:1

Aa Black text on this color

3.15:1

White text reads better on this background (6.66:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#575864 · ΔE 7

Deuteranopia

#575664 · ΔE 8.8

Tritanopia

#536362 · ΔE 6.2

Achromatopsia

#5c5c5c · ΔE 6.3

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

Code

CSS

background-color: #525e66;

Tailwind (arbitrary value)

bg-[#525e66]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#525e66 (#525e66) is rgb(82, 94, 102) in RGB.

No, #525e66 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 #525e66, or check how it holds up for accessibility.

Generate a palette → Check contrast