#5a637a

Color #5a637a

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 12.15 Nearest Tailwind class slate-600 #45556c · ΔE 6.2

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Conversions

HEX

#5a637a

RGB

rgb(90, 99, 122)

HSL

hsl(223.1, 15.1%, 41.6%)

HSV / HSB

hsv(223.1, 26.2%, 47.8%)

CMYK

cmyk(26.2%, 18.9%, 0%, 52.2%)

LAB

lab(42, 2.14, -14.02)

LCH

lch(42, 14.18, 278.68)

OKLCH

oklch(50.1%, 0.0384, 268.21)

HWB

hwb(223.1, 35.3%, 52.2%)

Harmony colors

Complementary

#7a715a

Analogous

#5a737a

#5a637a

#615a7a

Triadic

#5a637a

#7a5a63

#637a5a

Split-complementary

#5a637a

#7a615a

#737a5a

Tetradic

#5a637a

#715a7a

#7a715a

#637a5a

Square

#5a637a

#7a5a73

#7a715a

#5a7a61

Shades

Color #5a637a mixed toward black.

#4b5366

#3c4251

#2d323d

#1e2129

#0f1114

Tints

Color #5a637a mixed toward white.

#707b96

#8d95ab

#a9b0c0

#c6cad5

#e2e5ea

Tones

Color #5a637a mixed toward gray.

#5d6477

#5f6575

#626772

#65686f

#67696d

Accessibility

Aa White text on this color

6:1

Aa Black text on this color

3.5:1

White text reads better on this background (6:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5e5e75 · ΔE 4.4

Deuteranopia

#5d5d74 · ΔE 4.5

Tritanopia

#5a7170 · ΔE 15.3

Achromatopsia

#636363 · ΔE 10.9

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

Code

CSS

background-color: #5a637a;

Tailwind (arbitrary value)

bg-[#5a637a]

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

#5a637a (#5a637a) is rgb(90, 99, 122) in RGB.

No, #5a637a is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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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 #5a637a, or check how it holds up for accessibility.

Generate a palette → Check contrast