#2c204b

Color #2c204b

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 24.42 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 3.9

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Conversions

HEX

#2c204b

RGB

rgb(44, 32, 75)

HSL

hsl(256.7, 40.2%, 21%)

HSV / HSB

hsv(256.7, 57.3%, 29.4%)

CMYK

cmyk(41.3%, 57.3%, 0%, 70.6%)

LAB

lab(15.88, 17.45, -24.79)

LCH

lch(15.88, 30.32, 305.14)

OKLCH

oklch(28.2%, 0.0767, 293.76)

HWB

hwb(256.7, 12.5%, 70.6%)

Harmony colors

Complementary

#3f4b20

Analogous

#202a4b

#2c204b

#42204b

Triadic

#2c204b

#4b2c20

#204b2c

Split-complementary

#2c204b

#4b4220

#2a4b20

Tetradic

#2c204b

#4b203f

#3f4b20

#204b2c

Square

#2c204b

#4b202a

#3f4b20

#204b42

Shades

Color #2c204b mixed toward black.

#251b3f

#1d1532

#161026

#0f0b19

#07050d

Tints

Color #2c204b mixed toward white.

#48347a

#6348a9

#8872c3

#b0a1d7

#d7d0eb

Tones

Color #2c204b mixed toward gray.

#2e2447

#2f2744

#312b40

#322e3d

#343239

Accessibility

Aa White text on this color

14.84:1

Aa Black text on this color

1.42:1

White text reads better on this background (14.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#272743 · ΔE 6.1

Deuteranopia

#282941 · ΔE 7.8

Tritanopia

#2b3d3b · ΔE 24.3

Achromatopsia

#282828 · ΔE 19.6

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

Code

CSS

background-color: #2c204b;

Tailwind (arbitrary value)

bg-[#2c204b]

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

#2c204b (#2c204b) is rgb(44, 32, 75) in RGB.

No, #2c204b 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

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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 #2c204b, or check how it holds up for accessibility.

Generate a palette → Check contrast