#402b56

Color #402b56

A muted dark purple.

Closest named color Dark Slate Blue #483d8b · ΔE 22.47 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 8.2

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Conversions

HEX

#402b56

RGB

rgb(64, 43, 86)

HSL

hsl(269.3, 33.3%, 25.3%)

HSV / HSB

hsv(269.3, 50%, 33.7%)

CMYK

cmyk(25.6%, 50%, 0%, 66.3%)

LAB

lab(21.91, 19.58, -22.5)

LCH

lch(21.91, 29.83, 311.03)

OKLCH

oklch(33.5%, 0.0769, 305.16)

HWB

hwb(269.3, 16.9%, 66.3%)

Harmony colors

Complementary

#41562b

Analogous

#2b2c56

#402b56

#552b56

Triadic

#402b56

#56402b

#2b5640

Split-complementary

#402b56

#56552b

#2c562b

Tetradic

#402b56

#562b41

#41562b

#2b5640

Square

#402b56

#562b2c

#41562b

#2b5655

Shades

Color #402b56 mixed toward black.

#352448

#2b1d39

#20162b

#150e1d

#0b070e

Tints

Color #402b56 mixed toward white.

#604080

#7f56aa

#9f80bf

#bfaad5

#dfd5ea

Tones

Color #402b56 mixed toward gray.

#402f52

#40324f

#40364b

#403948

#403d44

Accessibility

Aa White text on this color

12.37:1

Aa Black text on this color

1.7:1

White text reads better on this background (12.37:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#38384e · ΔE 10

Deuteranopia

#393b4c · ΔE 12.5

Tritanopia

#3f4745 · ΔE 22.6

Achromatopsia

#343434 · ΔE 19.8

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

Code

CSS

background-color: #402b56;

Tailwind (arbitrary value)

bg-[#402b56]

Related colors

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Medium Purple #9370db

Dark Orchid #9932cc

Dark Violet #9400d3

Frequently asked questions

#402b56 (#402b56) is rgb(64, 43, 86) in RGB.

No, #402b56 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.

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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 #402b56, or check how it holds up for accessibility.

Generate a palette → Check contrast