#1b3935

Color #1b3935

A muted very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.02 Nearest Tailwind class teal-950 #022f2e · ΔE 4.2

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

Conversions

HEX

#1b3935

RGB

rgb(27, 57, 53)

HSL

hsl(172, 35.7%, 16.5%)

HSV / HSB

hsv(172, 52.6%, 22.4%)

CMYK

cmyk(52.6%, 0%, 7%, 77.6%)

LAB

lab(21.64, -12.41, -0.99)

LCH

lch(21.64, 12.45, 184.56)

OKLCH

oklch(32%, 0.0368, 184.52)

HWB

hwb(172, 10.6%, 77.6%)

Harmony colors

Complementary

#391b1f

Analogous

#1b3926

#1b3935

#1b2e39

Triadic

#1b3935

#351b39

#39351b

Split-complementary

#1b3935

#391b2e

#39261b

Tetradic

#1b3935

#1b1f39

#391b1f

#39351b

Square

#1b3935

#261b39

#391b1f

#2e391b

Shades

Color #1b3935 mixed toward black.

#17302c

#122623

#0e1d1b

#091312

#050a09

Tints

Color #1b3935 mixed toward white.

#326962

#49998f

#6fbbb0

#9fd1cb

#cfe8e5

Tones

Color #1b3935 mixed toward gray.

#1e3733

#203431

#233230

#252f2e

#282d2c

Accessibility

Aa White text on this color

12.48:1

Aa Black text on this color

1.68:1

White text reads better on this background (12.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2b36 · ΔE 17.7

Deuteranopia

#292736 · ΔE 20.3

Tritanopia

#1d3737 · ΔE 2.8

Achromatopsia

#343434 · ΔE 13.1

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

Code

CSS

background-color: #1b3935;

Tailwind (arbitrary value)

bg-[#1b3935]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#1b3935 (#1b3935) is rgb(27, 57, 53) in RGB.

No, #1b3935 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 #1b3935, or check how it holds up for accessibility.

Generate a palette → Check contrast