#031a1b

Color #031a1b

A vivid, highly saturated very dark cyan.

Closest named color Black #000000 · ΔE 11.42 Nearest Tailwind class mist-900 #161b1d · ΔE 7

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Conversions

HEX

#031a1b

RGB

rgb(3, 26, 27)

HSL

hsl(182.5, 80%, 5.9%)

HSV / HSB

hsv(182.5, 88.9%, 10.6%)

CMYK

cmyk(88.9%, 3.7%, 0%, 89.4%)

LAB

lab(7.56, -7.83, -3.46)

LCH

lch(7.56, 8.56, 203.84)

OKLCH

oklch(20%, 0.0298, 198.98)

HWB

hwb(182.5, 1.2%, 89.4%)

Harmony colors

Complementary

#1b0403

Analogous

#031b10

#031a1b

#030e1b

Triadic

#031a1b

#1b031a

#1a1b03

Split-complementary

#031a1b

#1b030e

#1b1003

Tetradic

#031a1b

#04031b

#1b0403

#1a1b03

Square

#031a1b

#10031b

#1b0403

#0e1b03

Shades

Color #031a1b mixed toward black.

#031617

#021112

#020d0e

#010909

#010405

Tints

Color #031a1b mixed toward white.

#0b5f63

#13a5ab

#27dfe7

#6feaef

#b7f4f7

Tones

Color #031a1b mixed toward gray.

#051819

#071617

#091515

#0b1313

#0d1111

Accessibility

Aa White text on this color

17.99:1

Aa Black text on this color

1.17:1

White text reads better on this background (17.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#10101b · ΔE 13.2

Deuteranopia

#0e0c1b · ΔE 15

Tritanopia

#051b1b · ΔE 0.8

Achromatopsia

#171717 · ΔE 9.6

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

Code

CSS

background-color: #031a1b;

Tailwind (arbitrary value)

bg-[#031a1b]

Related colors

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#031a1b (#031a1b) is rgb(3, 26, 27) in RGB.

No, #031a1b 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 #031a1b, or check how it holds up for accessibility.

Generate a palette → Check contrast