#642aff

Color #642aff

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 16.77 Nearest Tailwind class indigo-600 #4f39f6 · ΔE 3.1

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Conversions

HEX

#642aff

RGB

rgb(100, 42, 255)

HSL

hsl(256.3, 100%, 58.2%)

HSV / HSB

hsv(256.3, 83.5%, 100%)

CMYK

cmyk(60.8%, 83.5%, 0%, 0%)

LAB

lab(40.55, 72.86, -93.99)

LCH

lch(40.55, 118.92, 307.78)

OKLCH

oklch(52.1%, 0.2786, 283.45)

HWB

hwb(256.3, 16.5%, 0%)

Harmony colors

Complementary

#c5ff2a

Analogous

#2a5aff

#642aff

#ce2aff

Triadic

#642aff

#ff642a

#2aff64

Split-complementary

#642aff

#ffce2a

#5aff2a

Tetradic

#642aff

#ff2ac5

#c5ff2a

#2aff64

Square

#642aff

#ff2a5a

#c5ff2a

#2affce

Shades

Color #642aff mixed toward black.

#4300f7

#3600c6

#280094

#1b0063

#0d0031

Tints

Color #642aff mixed toward white.

#7e4dff

#9771ff

#b194ff

#cbb8ff

#e5dbff

Tones

Color #642aff mixed toward gray.

#6c3ced

#744ddb

#7c5fca

#8471b8

#8c83a6

Accessibility

Aa White text on this color

6.33:1

Aa Black text on this color

3.32:1

White text reads better on this background (6.33:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5151e2 · ΔE 8.1

Deuteranopia

#5457db · ΔE 9.9

Tritanopia

#62c8c1 · ΔE 49.7

Achromatopsia

#606060 · ΔE 32.4

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

Code

CSS

background-color: #642aff;

Tailwind (arbitrary value)

bg-[#642aff]

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

#642aff (#642aff) is rgb(100, 42, 255) in RGB.

No, #642aff 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.

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Build something with this color

Generate a full palette from #642aff, or check how it holds up for accessibility.

Generate a palette → Check contrast