#37353a

Color #37353a

A nearly neutral, gray-leaning dark purple.

Closest named color Charcoal #36454f · ΔE 9.42 Nearest Tailwind class zinc-700 #3f3f46 · ΔE 3.5

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

Conversions

HEX

#37353a

RGB

rgb(55, 53, 58)

HSL

hsl(264, 4.5%, 21.8%)

HSV / HSB

hsv(264, 8.6%, 22.7%)

CMYK

cmyk(5.2%, 8.6%, 0%, 77.3%)

LAB

lab(22.53, 2.04, -2.82)

LCH

lch(22.53, 3.48, 305.88)

OKLCH

oklch(33.3%, 0.0091, 304.22)

HWB

hwb(264, 20.8%, 77.3%)

Harmony colors

Complementary

#383a35

Analogous

#35363a

#37353a

#3a353a

Triadic

#37353a

#3a3735

#353a37

Split-complementary

#37353a

#3a3a35

#363a35

Tetradic

#37353a

#3a3538

#383a35

#353a37

Square

#37353a

#3a3536

#383a35

#353a3a

Shades

Color #37353a mixed toward black.

#2e2c30

#252327

#1c1b1d

#121213

#09090a

Tints

Color #37353a mixed toward white.

#58555d

#797580

#9a97a0

#bcbac0

#dddcdf

Tones

Color #37353a mixed toward gray.

#37363a

#373639

#373738

#383738

Accessibility

Aa White text on this color

12.12:1

Aa Black text on this color

1.73:1

White text reads better on this background (12.12:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#363639 · ΔE 2

Deuteranopia

#363639 · ΔE 2

Tritanopia

#373838 · ΔE 4.3

Achromatopsia

#363636 · ΔE 3.8

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

Code

CSS

background-color: #37353a;

Tailwind (arbitrary value)

bg-[#37353a]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Blue Violet #8a2be2

Indigo #4b0082

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Frequently asked questions

#37353a (#37353a) is rgb(55, 53, 58) in RGB.

No, #37353a 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 #37353a, or check how it holds up for accessibility.

Generate a palette → Check contrast