#63597a

Color #63597a

A muted medium blue.

Closest named color Slate Gray #708090 · ΔE 19.83 Nearest Tailwind class mauve-600 #594c5b · ΔE 8.4

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Conversions

HEX

#63597a

RGB

rgb(99, 89, 122)

HSL

hsl(258.2, 15.6%, 41.4%)

HSV / HSB

hsv(258.2, 27%, 47.8%)

CMYK

cmyk(18.9%, 27%, 0%, 52.2%)

LAB

lab(39.92, 11.39, -17.14)

LCH

lch(39.92, 20.58, 303.61)

OKLCH

oklch(48.6%, 0.0534, 298.29)

HWB

hwb(258.2, 34.9%, 52.2%)

Harmony colors

Complementary

#707a59

Analogous

#59607a

#63597a

#74597a

Triadic

#63597a

#7a6359

#597a63

Split-complementary

#63597a

#7a7459

#607a59

Tetradic

#63597a

#7a5970

#707a59

#597a63

Square

#63597a

#7a5960

#707a59

#597a74

Shades

Color #63597a mixed toward black.

#534a66

#423b51

#322d3d

#211e29

#110f14

Tints

Color #63597a mixed toward white.

#7b6f96

#958cab

#b0a9c0

#cac5d5

#e5e2ea

Tones

Color #63597a mixed toward gray.

#645c77

#655f75

#666172

#67646f

#68676c

Accessibility

Aa White text on this color

6.48:1

Aa Black text on this color

3.24:1

White text reads better on this background (6.48:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5f5f73 · ΔE 6.6

Deuteranopia

#5f6071 · ΔE 8

Tritanopia

#636d6c · ΔE 19.6

Achromatopsia

#5e5e5e · ΔE 15.6

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

Code

CSS

background-color: #63597a;

Tailwind (arbitrary value)

bg-[#63597a]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#63597a (#63597a) is rgb(99, 89, 122) in RGB.

No, #63597a 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.

Try it → Accessibility

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 #63597a, or check how it holds up for accessibility.

Generate a palette → Check contrast