#1b302e

Color #1b302e

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 13.47 Nearest Tailwind class teal-950 #022f2e · ΔE 4.9

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Conversions

HEX

#1b302e

RGB

rgb(27, 48, 46)

HSL

hsl(174.3, 28%, 14.7%)

HSV / HSB

hsv(174.3, 43.8%, 18.8%)

CMYK

cmyk(43.8%, 0%, 4.2%, 81.2%)

LAB

lab(18.12, -8.97, -1.38)

LCH

lch(18.12, 9.08, 188.75)

OKLCH

oklch(29.1%, 0.0273, 188.22)

HWB

hwb(174.3, 10.6%, 81.2%)

Harmony colors

Complementary

#301b1d

Analogous

#1b3023

#1b302e

#1b2730

Triadic

#1b302e

#2e1b30

#302e1b

Split-complementary

#1b302e

#301b27

#30231b

Tetradic

#1b302e

#1b1d30

#301b1d

#302e1b

Square

#1b302e

#231b30

#301b1d

#27301b

Shades

Color #1b302e mixed toward black.

#162826

#12201f

#0d1817

#09100f

#040808

Tints

Color #1b302e mixed toward white.

#355e5a

#4f8d87

#74b1ab

#a2cbc7

#d1e5e3

Tones

Color #1b302e mixed toward gray.

#1d2e2d

#1e2c2b

#202b2a

#222928

#242727

Accessibility

Aa White text on this color

13.92:1

Aa Black text on this color

1.51:1

White text reads better on this background (13.92:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#26262e · ΔE 13.7

Deuteranopia

#24232f · ΔE 16

Tritanopia

#1c2f2f · ΔE 1.6

Achromatopsia

#2c2c2c · ΔE 10.4

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

Code

CSS

background-color: #1b302e;

Tailwind (arbitrary value)

bg-[#1b302e]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#1b302e (#1b302e) is rgb(27, 48, 46) in RGB.

No, #1b302e 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 #1b302e, or check how it holds up for accessibility.

Generate a palette → Check contrast