#301f42

Color #301f42

A muted very dark purple.

Closest named color Charcoal #36454f · ΔE 26.23 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.8

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

Conversions

HEX

#301f42

RGB

rgb(48, 31, 66)

HSL

hsl(269.1, 36.1%, 19%)

HSV / HSB

hsv(269.1, 53%, 25.9%)

CMYK

cmyk(27.3%, 53%, 0%, 74.1%)

LAB

lab(15.5, 16.65, -19.17)

LCH

lch(15.5, 25.39, 310.98)

OKLCH

oklch(27.8%, 0.0654, 304.98)

HWB

hwb(269.1, 12.2%, 74.1%)

Harmony colors

Complementary

#31421f

Analogous

#1f1f42

#301f42

#411f42

Triadic

#301f42

#42301f

#1f4230

Split-complementary

#301f42

#42411f

#1f421f

Tetradic

#301f42

#421f31

#31421f

#1f4230

Square

#301f42

#421f1f

#31421f

#1f4241

Shades

Color #301f42 mixed toward black.

#281a37

#20152c

#180f21

#100a16

#08050b

Tints

Color #301f42 mixed toward white.

#523571

#744ba0

#9772bd

#b9a1d3

#dcd0e9

Tones

Color #301f42 mixed toward gray.

#30223f

#30253c

#302839

#302b36

#302e33

Accessibility

Aa White text on this color

15:1

Aa Black text on this color

1.4:1

White text reads better on this background (15:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a293c · ΔE 8.8

Deuteranopia

#2a2c3a · ΔE 12

Tritanopia

#2f3635 · ΔE 20.9

Achromatopsia

#272727 · ΔE 18.2

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

Code

CSS

background-color: #301f42;

Tailwind (arbitrary value)

bg-[#301f42]

Related colors

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Medium Purple #9370db

Dark Orchid #9932cc

Dark Violet #9400d3

Frequently asked questions

#301f42 (#301f42) is rgb(48, 31, 66) in RGB.

No, #301f42 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 #301f42, or check how it holds up for accessibility.

Generate a palette → Check contrast