#5f688b

Color #5f688b

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 14.86 Nearest Tailwind class slate-500 #62748e · ΔE 6.6

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Conversions

HEX

#5f688b

RGB

rgb(95, 104, 139)

HSL

hsl(227.7, 18.8%, 45.9%)

HSV / HSB

hsv(227.7, 31.7%, 54.5%)

CMYK

cmyk(31.7%, 25.2%, 0%, 45.5%)

LAB

lab(44.51, 5.27, -20.39)

LCH

lch(44.51, 21.06, 284.49)

OKLCH

oklch(52.3%, 0.0565, 273.15)

HWB

hwb(227.7, 37.3%, 45.5%)

Harmony colors

Complementary

#8b825f

Analogous

#5f7e8b

#5f688b

#6c5f8b

Triadic

#5f688b

#8b5f68

#688b5f

Split-complementary

#5f688b

#8b6c5f

#7e8b5f

Tetradic

#5f688b

#825f8b

#8b825f

#688b5f

Square

#5f688b

#8b5f7e

#8b825f

#5f8b6c

Shades

Color #5f688b mixed toward black.

#4f5774

#3f455d

#303446

#20232e

#101117

Tints

Color #5f688b mixed toward white.

#767fa2

#9299b4

#adb2c7

#c8ccda

#e4e5ec

Tones

Color #5f688b mixed toward gray.

#636a87

#666c84

#6a6f80

#6e717c

#717379

Accessibility

Aa White text on this color

5.47:1

Aa Black text on this color

3.84:1

White text reads better on this background (5.47:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#636384 · ΔE 3.7

Deuteranopia

#626282 · ΔE 3.9

Tritanopia

#5f7d7c · ΔE 20.3

Achromatopsia

#696969 · ΔE 14.6

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

Code

CSS

background-color: #5f688b;

Tailwind (arbitrary value)

bg-[#5f688b]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#5f688b (#5f688b) is rgb(95, 104, 139) in RGB.

No, #5f688b 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 #5f688b, or check how it holds up for accessibility.

Generate a palette → Check contrast