#2b273a

Color #2b273a

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 15.73 Nearest Tailwind class mauve-800 #2a212c · ΔE 4.7

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Conversions

HEX

#2b273a

RGB

rgb(43, 39, 58)

HSL

hsl(252.6, 19.6%, 19%)

HSV / HSB

hsv(252.6, 32.8%, 22.7%)

CMYK

cmyk(25.9%, 32.8%, 0%, 77.3%)

LAB

lab(16.85, 6.83, -11.53)

LCH

lch(16.85, 13.4, 300.64)

OKLCH

oklch(28.6%, 0.0347, 293.76)

HWB

hwb(252.6, 15.3%, 77.3%)

Harmony colors

Complementary

#363a27

Analogous

#272c3a

#2b273a

#34273a

Triadic

#2b273a

#3a2b27

#273a2b

Split-complementary

#2b273a

#3a3427

#2c3a27

Tetradic

#2b273a

#3a2736

#363a27

#273a2b

Square

#2b273a

#3a272c

#363a27

#273a34

Shades

Color #2b273a mixed toward black.

#242030

#1d1a27

#15131d

#0e0d13

#07060a

Tints

Color #2b273a mixed toward white.

#494363

#685e8c

#8c83ac

#b2adc8

#d9d6e3

Tones

Color #2b273a mixed toward gray.

#2c2938

#2d2a37

#2e2c35

#2f2d34

#302f32

Accessibility

Aa White text on this color

14.44:1

Aa Black text on this color

1.45:1

White text reads better on this background (14.44:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#292936 · ΔE 4

Deuteranopia

#2a2a35 · ΔE 5

Tritanopia

#2b3332 · ΔE 15.1

Achromatopsia

#2a2a2a · ΔE 11.4

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

Code

CSS

background-color: #2b273a;

Tailwind (arbitrary value)

bg-[#2b273a]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#2b273a (#2b273a) is rgb(43, 39, 58) in RGB.

No, #2b273a 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 #2b273a, or check how it holds up for accessibility.

Generate a palette → Check contrast