#2b2243

Color #2b2243

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 23.63 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.2

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Conversions

HEX

#2b2243

RGB

rgb(43, 34, 67)

HSL

hsl(256.4, 32.7%, 19.8%)

HSV / HSB

hsv(256.4, 49.3%, 26.3%)

CMYK

cmyk(35.8%, 49.3%, 0%, 73.7%)

LAB

lab(15.81, 13.16, -19.4)

LCH

lch(15.81, 23.44, 304.15)

OKLCH

oklch(28%, 0.0599, 294.77)

HWB

hwb(256.4, 13.3%, 73.7%)

Harmony colors

Complementary

#3a4322

Analogous

#222943

#2b2243

#3c2243

Triadic

#2b2243

#432b22

#22432b

Split-complementary

#2b2243

#433c22

#294322

Tetradic

#2b2243

#43223a

#3a4322

#22432b

Square

#2b2243

#432229

#3a4322

#22433c

Shades

Color #2b2243 mixed toward black.

#241c38

#1d172d

#161122

#0e0b16

#07060b

Tints

Color #2b2243 mixed toward white.

#483970

#65509d

#8a77ba

#b1a5d1

#d8d2e8

Tones

Color #2b2243 mixed toward gray.

#2c2540

#2e273d

#2f2a3b

#302d38

#313035

Accessibility

Aa White text on this color

14.87:1

Aa Black text on this color

1.41:1

White text reads better on this background (14.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#27273d · ΔE 5.7

Deuteranopia

#28293b · ΔE 7.8

Tritanopia

#2b3736 · ΔE 21.2

Achromatopsia

#272727 · ΔE 16.9

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

Code

CSS

background-color: #2b2243;

Tailwind (arbitrary value)

bg-[#2b2243]

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

#2b2243 (#2b2243) is rgb(43, 34, 67) in RGB.

No, #2b2243 is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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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 #2b2243, or check how it holds up for accessibility.

Generate a palette → Check contrast