#6359a5

Color #6359a5

A muted medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 11.79 Nearest Tailwind class slate-600 #45556c · ΔE 11.4

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Conversions

HEX

#6359a5

RGB

rgb(99, 89, 165)

HSL

hsl(247.9, 29.9%, 49.8%)

HSV / HSB

hsv(247.9, 46.1%, 64.7%)

CMYK

cmyk(40%, 46.1%, 0%, 35.3%)

LAB

lab(42.02, 23.13, -39.77)

LCH

lch(42.02, 46.01, 300.18)

OKLCH

oklch(50.9%, 0.1177, 287.5)

HWB

hwb(247.9, 34.9%, 35.3%)

Harmony colors

Complementary

#9ba559

Analogous

#5975a5

#6359a5

#8959a5

Triadic

#6359a5

#a56359

#59a563

Split-complementary

#6359a5

#a58959

#75a559

Tetradic

#6359a5

#a5599b

#9ba559

#59a563

Square

#6359a5

#a55975

#9ba559

#59a589

Shades

Color #6359a5 mixed toward black.

#534a89

#423b6e

#322d52

#211e37

#110f1b

Tints

Color #6359a5 mixed toward white.

#7d74b4

#9790c3

#b1acd2

#cbc8e1

#e5e3f0

Tones

Color #6359a5 mixed toward gray.

#685f9f

#6c6698

#716c92

#76728c

#7a7985

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

#5f5f97 · ΔE 4.1

Deuteranopia

#5f6093 · ΔE 5.1

Tritanopia

#638b88 · ΔE 29.4

Achromatopsia

#636363 · ΔE 23.2

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

Code

CSS

background-color: #6359a5;

Tailwind (arbitrary value)

bg-[#6359a5]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#6359a5 (#6359a5) is rgb(99, 89, 165) in RGB.

No, #6359a5 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 #6359a5, or check how it holds up for accessibility.

Generate a palette → Check contrast