#641cf3

Color #641cf3

A vivid, highly saturated medium purple.

Closest named color Medium Blue #0000cd · ΔE 14.64 Nearest Tailwind class violet-700 #7008e7 · ΔE 2.4

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Conversions

HEX

#641cf3

RGB

rgb(100, 28, 243)

HSL

hsl(260.1, 90%, 53.1%)

HSV / HSB

hsv(260.1, 88.5%, 95.3%)

CMYK

cmyk(58.8%, 88.5%, 0%, 4.7%)

LAB

lab(37.86, 74.11, -91.7)

LCH

lch(37.86, 117.9, 308.94)

OKLCH

oklch(49.9%, 0.2744, 285.73)

HWB

hwb(260.1, 11%, 4.7%)

Harmony colors

Complementary

#abf31c

Analogous

#1c3ff3

#641cf3

#d01cf3

Triadic

#641cf3

#f3641c

#1cf364

Split-complementary

#641cf3

#f3d01c

#3ff31c

Tetradic

#641cf3

#f31cab

#abf31c

#1cf364

Square

#641cf3

#f31c3f

#abf31c

#1cf3d0

Shades

Color #641cf3 mixed toward black.

#4f0bd6

#3f09ac

#300781

#200556

#10022b

Tints

Color #641cf3 mixed toward white.

#7e42f5

#9868f7

#b18df9

#cbb3fb

#e5d9fd

Tones

Color #641cf3 mixed toward gray.

#6a2ee1

#7040cf

#7652bd

#7c64ab

#817599

Accessibility

Aa White text on this color

6.99:1

Aa Black text on this color

3:1

White text reads better on this background (6.99:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4f4ed7 · ΔE 9.4

Deuteranopia

#5256d0 · ΔE 11.7

Tritanopia

#62beb7 · ΔE 49.8

Achromatopsia

#595959 · ΔE 32.3

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

Code

CSS

background-color: #641cf3;

Tailwind (arbitrary value)

bg-[#641cf3]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Frequently asked questions

#641cf3 (#641cf3) is rgb(100, 28, 243) in RGB.

No, #641cf3 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 #641cf3, or check how it holds up for accessibility.

Generate a palette → Check contrast