#6c55df

Color #6c55df

A moderately saturated light blue.

Closest named color Medium Slate Blue #7b68ee · ΔE 7.75 Nearest Tailwind class indigo-500 #615fff · ΔE 5.5

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

Conversions

HEX

#6c55df

RGB

rgb(108, 85, 223)

HSL

hsl(250, 68.3%, 60.4%)

HSV / HSB

hsv(250, 61.9%, 87.5%)

CMYK

cmyk(51.6%, 61.9%, 0%, 12.5%)

LAB

lab(45.65, 44.7, -67.54)

LCH

lch(45.65, 80.99, 303.5)

OKLCH

oklch(55%, 0.2008, 285.33)

HWB

hwb(250, 33.3%, 12.5%)

Harmony colors

Complementary

#c8df55

Analogous

#5583df

#6c55df

#b155df

Triadic

#6c55df

#df6c55

#55df6c

Split-complementary

#6c55df

#dfb155

#83df55

Tetradic

#6c55df

#df55c8

#c8df55

#55df6c

Square

#6c55df

#df5583

#c8df55

#55dfb1

Shades

Color #6c55df mixed toward black.

#472ad7

#3821ad

#2a1882

#1c1056

#0e082b

Tints

Color #6c55df mixed toward white.

#8571e4

#9d8eea

#b6aaef

#cec6f4

#e7e3fa

Tones

Color #6c55df mixed toward gray.

#7461d3

#7b6cc8

#8378bd

#8b83b1

#928fa6

Accessibility

Aa White text on this color

5.25:1

Aa Black text on this color

4:1

White text reads better on this background (5.25:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6363c9 · ΔE 5.6

Deuteranopia

#6466c3 · ΔE 6.9

Tritanopia

#6bb4af · ΔE 39.8

Achromatopsia

#6c6c6c · ΔE 28.7

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

Code

CSS

background-color: #6c55df;

Tailwind (arbitrary value)

bg-[#6c55df]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#6c55df (#6c55df) is rgb(108, 85, 223) in RGB.

No, #6c55df 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.

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 #6c55df, or check how it holds up for accessibility.

Generate a palette → Check contrast