#6b59bf

Color #6b59bf

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 7.28 Nearest Tailwind class indigo-500 #615fff · ΔE 9.2

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

Conversions

HEX

#6b59bf

RGB

rgb(107, 89, 191)

HSL

hsl(250.6, 44.3%, 54.9%)

HSV / HSB

hsv(250.6, 53.4%, 74.9%)

CMYK

cmyk(44%, 53.4%, 0%, 25.1%)

LAB

lab(44.28, 32.72, -51.38)

LCH

lch(44.28, 60.91, 302.49)

OKLCH

oklch(53.3%, 0.1538, 288.15)

HWB

hwb(250.6, 34.9%, 25.1%)

Harmony colors

Complementary

#adbf59

Analogous

#597abf

#6b59bf

#9e59bf

Triadic

#6b59bf

#bf6b59

#59bf6b

Split-complementary

#6b59bf

#bf9e59

#7abf59

Tetradic

#6b59bf

#bf59ad

#adbf59

#59bf6b

Square

#6b59bf

#bf597a

#adbf59

#59bf9e

Shades

Color #6b59bf mixed toward black.

#5341a8

#433487

#322765

#211a43

#110d22

Tints

Color #6b59bf mixed toward white.

#8475ca

#9c90d4

#b5acdf

#cec8ea

#e6e3f4

Tones

Color #6b59bf mixed toward gray.

#7162b6

#766aae

#7c73a5

#817b9d

#878494

Accessibility

Aa White text on this color

5.52:1

Aa Black text on this color

3.81:1

White text reads better on this background (5.52:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6464ad · ΔE 5.5

Deuteranopia

#6566a9 · ΔE 6.5

Tritanopia

#6a9d9a · ΔE 33.4

Achromatopsia

#696969 · ΔE 25.9

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

Code

CSS

background-color: #6b59bf;

Tailwind (arbitrary value)

bg-[#6b59bf]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#6b59bf (#6b59bf) is rgb(107, 89, 191) in RGB.

No, #6b59bf is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #6b59bf, or check how it holds up for accessibility.

Generate a palette → Check contrast