#1a2e33

Color #1a2e33

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 11.54 Nearest Tailwind class mist-800 #22292b · ΔE 5.1

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

Conversions

HEX

#1a2e33

RGB

rgb(26, 46, 51)

HSL

hsl(192, 32.5%, 15.1%)

HSV / HSB

hsv(192, 49%, 20%)

CMYK

cmyk(49%, 9.8%, 0%, 80%)

LAB

lab(17.52, -6.43, -5.75)

LCH

lch(17.52, 8.63, 221.8)

OKLCH

oklch(28.6%, 0.0273, 215.32)

HWB

hwb(192, 10.2%, 80%)

Harmony colors

Complementary

#331f1a

Analogous

#1a332c

#1a2e33

#1a2133

Triadic

#1a2e33

#331a2e

#2e331a

Split-complementary

#1a2e33

#331a21

#332c1a

Tetradic

#1a2e33

#1f1a33

#331f1a

#2e331a

Square

#1a2e33

#2c1a33

#331f1a

#21331a

Shades

Color #1a2e33 mixed toward black.

#16262b

#111f22

#0d171a

#090f11

#040809

Tints

Color #1a2e33 mixed toward white.

#325963

#4b8493

#70a8b6

#9fc5ce

#cfe2e7

Tones

Color #1a2e33 mixed toward gray.

#1c2d31

#1e2c2f

#202a2d

#22292b

#242829

Accessibility

Aa White text on this color

14.17:1

Aa Black text on this color

1.48:1

White text reads better on this background (14.17:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#242432 · ΔE 13.2

Deuteranopia

#232132 · ΔE 15.5

Tritanopia

#1b3131 · ΔE 3.7

Achromatopsia

#2b2b2b · ΔE 9

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

Code

CSS

background-color: #1a2e33;

Tailwind (arbitrary value)

bg-[#1a2e33]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Powder Blue #b0e0e6

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Light Sky Blue #87cefa

Frequently asked questions

#1a2e33 (#1a2e33) is rgb(26, 46, 51) in RGB.

No, #1a2e33 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 #1a2e33, or check how it holds up for accessibility.

Generate a palette → Check contrast