#1f2e31

Color #1f2e31

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 11.54 Nearest Tailwind class mist-800 #22292b · ΔE 3.7

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Conversions

HEX

#1f2e31

RGB

rgb(31, 46, 49)

HSL

hsl(190, 22.5%, 15.7%)

HSV / HSB

hsv(190, 36.7%, 19.2%)

CMYK

cmyk(36.7%, 6.1%, 0%, 80.8%)

LAB

lab(17.77, -5.33, -3.95)

LCH

lch(17.77, 6.63, 216.54)

OKLCH

oklch(28.9%, 0.0207, 211.39)

HWB

hwb(190, 12.2%, 80.8%)

Harmony colors

Complementary

#31221f

Analogous

#1f312b

#1f2e31

#1f2531

Triadic

#1f2e31

#311f2e

#2e311f

Split-complementary

#1f2e31

#311f25

#312b1f

Tetradic

#1f2e31

#221f31

#31221f

#2e311f

Square

#1f2e31

#2b1f31

#31221f

#25311f

Shades

Color #1f2e31 mixed toward black.

#1a2629

#151f21

#101719

#0a0f10

#050808

Tints

Color #1f2e31 mixed toward white.

#3b575d

#578089

#7ba4ac

#a7c2c7

#d3e1e3

Tones

Color #1f2e31 mixed toward gray.

#212d30

#222c2e

#242b2d

#252a2b

#27292a

Accessibility

Aa White text on this color

14.06:1

Aa Black text on this color

1.49:1

White text reads better on this background (14.06:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#262630 · ΔE 10.7

Deuteranopia

#252430 · ΔE 12.1

Tritanopia

#203030 · ΔE 2.2

Achromatopsia

#2c2c2c · ΔE 7.4

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

Code

CSS

background-color: #1f2e31;

Tailwind (arbitrary value)

bg-[#1f2e31]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#1f2e31 (#1f2e31) is rgb(31, 46, 49) in RGB.

No, #1f2e31 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

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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 #1f2e31, or check how it holds up for accessibility.

Generate a palette → Check contrast