#1e3d43

Color #1e3d43

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 7.85 Nearest Tailwind class cyan-950 #053345 · ΔE 6.9

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

Conversions

HEX

#1e3d43

RGB

rgb(30, 61, 67)

HSL

hsl(189.7, 38.1%, 19%)

HSV / HSB

hsv(189.7, 55.2%, 26.3%)

CMYK

cmyk(55.2%, 9%, 0%, 73.7%)

LAB

lab(23.73, -9.53, -7.24)

LCH

lch(23.73, 11.97, 217.22)

OKLCH

oklch(33.9%, 0.0382, 211.61)

HWB

hwb(189.7, 11.8%, 73.7%)

Harmony colors

Complementary

#43241e

Analogous

#1e4336

#1e3d43

#1e2a43

Triadic

#1e3d43

#431e3d

#3d431e

Split-complementary

#1e3d43

#431e2a

#43361e

Tetradic

#1e3d43

#241e43

#43241e

#3d431e

Square

#1e3d43

#361e43

#43241e

#2a431e

Shades

Color #1e3d43 mixed toward black.

#193338

#14292d

#0f1e21

#0a1416

#050a0b

Tints

Color #1e3d43 mixed toward white.

#336872

#4994a2

#70b2bf

#a0ccd4

#cfe5ea

Tones

Color #1e3d43 mixed toward gray.

#213b40

#24393d

#27373a

#2a3537

#2d3334

Accessibility

Aa White text on this color

11.64:1

Aa Black text on this color

1.8:1

White text reads better on this background (11.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2f42 · ΔE 16.9

Deuteranopia

#2c2a41 · ΔE 19.6

Tritanopia

#204040 · ΔE 3.8

Achromatopsia

#383838 · ΔE 11.8

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

Code

CSS

background-color: #1e3d43;

Tailwind (arbitrary value)

bg-[#1e3d43]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#1e3d43 (#1e3d43) is rgb(30, 61, 67) in RGB.

No, #1e3d43 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 #1e3d43, or check how it holds up for accessibility.

Generate a palette → Check contrast