#1a2e31

Color #1a2e31

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 12.11 Nearest Tailwind class mist-800 #22292b · ΔE 5.4

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Conversions

HEX

#1a2e31

RGB

rgb(26, 46, 49)

HSL

hsl(187.8, 30.7%, 14.7%)

HSV / HSB

hsv(187.8, 46.9%, 19.2%)

CMYK

cmyk(46.9%, 6.1%, 0%, 80.8%)

LAB

lab(17.44, -7.08, -4.48)

LCH

lch(17.44, 8.38, 212.32)

OKLCH

oklch(28.5%, 0.0263, 207.83)

HWB

hwb(187.8, 10.2%, 80.8%)

Harmony colors

Complementary

#311d1a

Analogous

#1a3128

#1a2e31

#1a2231

Triadic

#1a2e31

#311a2e

#2e311a

Split-complementary

#1a2e31

#311a22

#31281a

Tetradic

#1a2e31

#1d1a31

#311d1a

#2e311a

Square

#1a2e31

#281a31

#311d1a

#22311a

Shades

Color #1a2e31 mixed toward black.

#162629

#111f21

#0d1718

#090f10

#040808

Tints

Color #1a2e31 mixed toward white.

#335a60

#4c8790

#71abb4

#a0c7cd

#d0e3e6

Tones

Color #1a2e31 mixed toward gray.

#1c2d2f

#1e2b2d

#202a2b

#222829

#242727

Accessibility

Aa White text on this color

14.2:1

Aa Black text on this color

1.48:1

White text reads better on this background (14.2:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#242430 · ΔE 13.2

Deuteranopia

#232130 · ΔE 15.6

Tritanopia

#1b3030 · ΔE 2.2

Achromatopsia

#2b2b2b · ΔE 9.1

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

Code

CSS

background-color: #1a2e31;

Tailwind (arbitrary value)

bg-[#1a2e31]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Light Blue #add8e6

Dark Turquoise #00ced1

Deep Sky Blue #00bfff

Aqua #00ffff

Frequently asked questions

#1a2e31 (#1a2e31) is rgb(26, 46, 49) in RGB.

No, #1a2e31 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #1a2e31, or check how it holds up for accessibility.

Generate a palette → Check contrast