#2d2b38

Color #2d2b38

A nearly neutral, gray-leaning very dark blue.

Closest named color Charcoal #36454f · ΔE 12.6 Nearest Tailwind class mauve-800 #2a212c · ΔE 4.7

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

Conversions

HEX

#2d2b38

RGB

rgb(45, 43, 56)

HSL

hsl(249.2, 13.1%, 19.4%)

HSV / HSB

hsv(249.2, 23.2%, 22%)

CMYK

cmyk(19.6%, 23.2%, 0%, 78%)

LAB

lab(18.24, 4.22, -7.99)

LCH

lch(18.24, 9.04, 297.84)

OKLCH

oklch(29.7%, 0.0235, 291.98)

HWB

hwb(249.2, 16.9%, 78%)

Harmony colors

Complementary

#36382b

Analogous

#2b2f38

#2d2b38

#332b38

Triadic

#2d2b38

#382d2b

#2b382d

Split-complementary

#2d2b38

#38332b

#2f382b

Tetradic

#2d2b38

#382b36

#36382b

#2b382d

Square

#2d2b38

#382b2f

#36382b

#2b3833

Shades

Color #2d2b38 mixed toward black.

#25242f

#1e1d25

#16151c

#0f0e13

#070709

Tints

Color #2d2b38 mixed toward white.

#4c495f

#6b6785

#8f8ba6

#b4b2c3

#dad8e1

Tones

Color #2d2b38 mixed toward gray.

#2e2c37

#2e2d36

#2f2e35

#302f34

#313033

Accessibility

Aa White text on this color

13.87:1

Aa Black text on this color

1.51:1

White text reads better on this background (13.87:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2c35 · ΔE 2.7

Deuteranopia

#2c2c34 · ΔE 3.2

Tritanopia

#2d3332 · ΔE 11.1

Achromatopsia

#2d2d2d · ΔE 8.3

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

Code

CSS

background-color: #2d2b38;

Tailwind (arbitrary value)

bg-[#2d2b38]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2d2b38 (#2d2b38) is rgb(45, 43, 56) in RGB.

No, #2d2b38 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 #2d2b38, or check how it holds up for accessibility.

Generate a palette → Check contrast