#491b41

Color #491b41

A moderately saturated very dark magenta.

Closest named color Dark Slate Blue #483d8b · ΔE 30.94 Nearest Tailwind class fuchsia-950 #4b004f · ΔE 7.4

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Conversions

HEX

#491b41

RGB

rgb(73, 27, 65)

HSL

hsl(310.4, 46%, 19.6%)

HSV / HSB

hsv(310.4, 63%, 28.6%)

CMYK

cmyk(0%, 63%, 11%, 71.4%)

LAB

lab(18.29, 27.48, -13.83)

LCH

lch(18.29, 30.76, 333.29)

OKLCH

oklch(30.7%, 0.088, 334.72)

HWB

hwb(310.4, 10.6%, 71.4%)

Harmony colors

Complementary

#1b4923

Analogous

#3a1b49

#491b41

#491b2a

Triadic

#491b41

#41491b

#1b4149

Split-complementary

#491b41

#2a491b

#1b493a

Tetradic

#491b41

#49231b

#1b4923

#1b4149

Square

#491b41

#493a1b

#1b4923

#1b2a49

Shades

Color #491b41 mixed toward black.

#3d1636

#31122b

#240d21

#180916

#0c040b

Tints

Color #491b41 mixed toward white.

#7b2d6d

#ad409a

#c869b7

#da9bcf

#edcde7

Tones

Color #491b41 mixed toward gray.

#451f3e

#41233c

#3d2639

#3a2a37

#362e34

Accessibility

Aa White text on this color

13.85:1

Aa Black text on this color

1.52:1

White text reads better on this background (13.85:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3a3a3a · ΔE 21.8

Deuteranopia

#3c3f39 · ΔE 29.1

Tritanopia

#473433 · ΔE 16.4

Achromatopsia

#2d2d2d · ΔE 21.4

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

Code

CSS

background-color: #491b41;

Tailwind (arbitrary value)

bg-[#491b41]

Related colors

Orchid #da70d6

Dark Magenta #8b008b

Fuchsia #ff00ff

Plum #dda0dd

Purple #800080

Thistle #d8bfd8

Frequently asked questions

#491b41 (#491b41) is rgb(73, 27, 65) in RGB.

No, #491b41 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 #491b41, or check how it holds up for accessibility.

Generate a palette → Check contrast