#563da4

Color #563da4

A moderately saturated medium blue.

Closest named color Rebecca Purple #663399 · ΔE 7.91 Nearest Tailwind class indigo-800 #372aac · ΔE 6.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#563da4

RGB

rgb(86, 61, 164)

HSL

hsl(254.6, 45.8%, 44.1%)

HSV / HSB

hsv(254.6, 62.8%, 64.3%)

CMYK

cmyk(47.6%, 62.8%, 0%, 35.7%)

LAB

lab(33.97, 36.85, -52.15)

LCH

lch(33.97, 63.86, 305.25)

OKLCH

oklch(44.7%, 0.1583, 289.6)

HWB

hwb(254.6, 23.9%, 35.7%)

Harmony colors

Complementary

#8ba43d

Analogous

#3d57a4

#563da4

#8a3da4

Triadic

#563da4

#a4563d

#3da456

Split-complementary

#563da4

#a48a3d

#57a43d

Tetradic

#563da4

#a43d8b

#8ba43d

#3da456

Square

#563da4

#a43d57

#8ba43d

#3da48a

Shades

Color #563da4 mixed toward black.

#483389

#39296d

#2b1e52

#1d1437

#0e0a1b

Tints

Color #563da4 mixed toward white.

#6c52bf

#8a74cb

#a797d8

#c4bae5

#e2dcf2

Tones

Color #563da4 mixed toward gray.

#5a469b

#5f4e93

#63578a

#685f82

#6c6879

Accessibility

Aa White text on this color

8.08:1

Aa Black text on this color

2.6:1

White text reads better on this background (8.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4c4c93 · ΔE 6.7

Deuteranopia

#4e4f8f · ΔE 7.9

Tritanopia

#558480 · ΔE 33.9

Achromatopsia

#505050 · ΔE 26.3

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

Code

CSS

background-color: #563da4;

Tailwind (arbitrary value)

bg-[#563da4]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#563da4 (#563da4) is rgb(86, 61, 164) in RGB.

No, #563da4 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #563da4, or check how it holds up for accessibility.

Generate a palette → Check contrast