#2b2e33

Color #2b2e33

A nearly neutral, gray-leaning very dark blue.

Closest named color Charcoal #36454f · ΔE 10.97 Nearest Tailwind class zinc-800 #27272a · ΔE 2.8

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Conversions

HEX

#2b2e33

RGB

rgb(43, 46, 51)

HSL

hsl(217.5, 8.5%, 18.4%)

HSV / HSB

hsv(217.5, 15.7%, 20%)

CMYK

cmyk(15.7%, 9.8%, 0%, 80%)

LAB

lab(18.83, -0.04, -3.65)

LCH

lch(18.83, 3.65, 269.37)

OKLCH

oklch(30%, 0.01, 260.82)

HWB

hwb(217.5, 16.9%, 80%)

Harmony colors

Complementary

#33302b

Analogous

#2b3233

#2b2e33

#2c2b33

Triadic

#2b2e33

#332b2e

#2e332b

Split-complementary

#2b2e33

#332c2b

#32332b

Tetradic

#2b2e33

#302b33

#33302b

#2e332b

Square

#2b2e33

#332b32

#33302b

#2b332c

Shades

Color #2b2e33 mixed toward black.

#24262a

#1d1f22

#151719

#0e0f11

#070808

Tints

Color #2b2e33 mixed toward white.

#4b5059

#6a727e

#8e95a0

#b4b8c0

#d9dcdf

Tones

Color #2b2e33 mixed toward gray.

#2c2e32

#2d2e31

#2e2f30

Accessibility

Aa White text on this color

13.62:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.62:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2c32 · ΔE 2.3

Deuteranopia

#2c2c32 · ΔE 2.3

Tritanopia

#2b3131 · ΔE 4.4

Achromatopsia

#2e2e2e · ΔE 3.4

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

Code

CSS

background-color: #2b2e33;

Tailwind (arbitrary value)

bg-[#2b2e33]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#2b2e33 (#2b2e33) is rgb(43, 46, 51) in RGB.

No, #2b2e33 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 #2b2e33, or check how it holds up for accessibility.

Generate a palette → Check contrast