#282934

Color #282934

A nearly neutral, gray-leaning very dark blue.

Closest named color Charcoal #36454f · ΔE 12.84 Nearest Tailwind class gray-800 #1e2939 · ΔE 4.7

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#282934

RGB

rgb(40, 41, 52)

HSL

hsl(235, 13%, 18%)

HSV / HSB

hsv(235, 23.1%, 20.4%)

CMYK

cmyk(23.1%, 21.2%, 0%, 79.6%)

LAB

lab(16.92, 2.48, -7.25)

LCH

lch(16.92, 7.66, 288.88)

OKLCH

oklch(28.5%, 0.0202, 280.86)

HWB

hwb(235, 15.7%, 79.6%)

Harmony colors

Complementary

#343328

Analogous

#282f34

#282934

#2d2834

Triadic

#282934

#342829

#293428

Split-complementary

#282934

#342d28

#2f3428

Tetradic

#282934

#332834

#343328

#293428

Square

#282934

#34282f

#343328

#28342d

Shades

Color #282934 mixed toward black.

#21222b

#1b1b23

#14141a

#0d0e11

#070709

Tints

Color #282934 mixed toward white.

#46485b

#656783

#898ba4

#b0b2c2

#d8d8e1

Tones

Color #282934 mixed toward gray.

#292a33

#2a2b32

#2b2b31

#2c2c30

#2d2d2f

Accessibility

Aa White text on this color

14.41:1

Aa Black text on this color

1.46:1

White text reads better on this background (14.41:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282832 · ΔE 0.7

Deuteranopia

#282831 · ΔE 1.2

Tritanopia

#28302f · ΔE 9.9

Achromatopsia

#2a2a2a · ΔE 6.9

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

Code

CSS

background-color: #282934;

Tailwind (arbitrary value)

bg-[#282934]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#282934 (#282934) is rgb(40, 41, 52) in RGB.

No, #282934 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.

Try it → Accessibility

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 #282934, or check how it holds up for accessibility.

Generate a palette → Check contrast