#282e3e

Color #282e3e

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 11.14 Nearest Tailwind class gray-800 #1e2939 · ΔE 3

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Conversions

HEX

#282e3e

RGB

rgb(40, 46, 62)

HSL

hsl(223.6, 21.6%, 20%)

HSV / HSB

hsv(223.6, 35.5%, 24.3%)

CMYK

cmyk(35.5%, 25.8%, 0%, 75.7%)

LAB

lab(19.03, 1.99, -10.96)

LCH

lch(19.03, 11.14, 280.29)

OKLCH

oklch(30.3%, 0.0303, 268.68)

HWB

hwb(223.6, 15.7%, 75.7%)

Harmony colors

Complementary

#3e3828

Analogous

#28393e

#282e3e

#2d283e

Triadic

#282e3e

#3e282e

#2e3e28

Split-complementary

#282e3e

#3e2d28

#393e28

Tetradic

#282e3e

#38283e

#3e3828

#2e3e28

Square

#282e3e

#3e2839

#3e3828

#283e2d

Shades

Color #282e3e mixed toward black.

#212634

#1b1f29

#14171f

#0d0f15

#07080a

Tints

Color #282e3e mixed toward white.

#434d67

#5d6b91

#838faf

#acb4ca

#d6dae4

Tones

Color #282e3e mixed toward gray.

#2a2f3c

#2c303a

#2d3139

#2f3137

#313235

Accessibility

Aa White text on this color

13.54:1

Aa Black text on this color

1.55:1

White text reads better on this background (13.54:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2b3b · ΔE 3.3

Deuteranopia

#2a2a3a · ΔE 3.4

Tritanopia

#283837 · ΔE 13

Achromatopsia

#2e2e2e · ΔE 9

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

Code

CSS

background-color: #282e3e;

Tailwind (arbitrary value)

bg-[#282e3e]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#282e3e (#282e3e) is rgb(40, 46, 62) in RGB.

No, #282e3e 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 #282e3e, or check how it holds up for accessibility.

Generate a palette → Check contrast