#1d4e4e

Color #1d4e4e

A moderately saturated dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 4.84 Nearest Tailwind class teal-900 #0b4f4a · ΔE 3.7

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Conversions

HEX

#1d4e4e

RGB

rgb(29, 78, 78)

HSL

hsl(180, 45.8%, 21%)

HSV / HSB

hsv(180, 62.8%, 30.6%)

CMYK

cmyk(62.8%, 0%, 0%, 69.4%)

LAB

lab(30.06, -16.24, -4.95)

LCH

lch(30.06, 16.98, 196.95)

OKLCH

oklch(39.1%, 0.0522, 195.21)

HWB

hwb(180, 11.4%, 69.4%)

Harmony colors

Complementary

#4e1d1d

Analogous

#1d4e36

#1d4e4e

#1d364e

Triadic

#1d4e4e

#4e1d4e

#4e4e1d

Split-complementary

#1d4e4e

#4e1d36

#4e361d

Tetradic

#1d4e4e

#1d1d4e

#4e1d1d

#4e4e1d

Square

#1d4e4e

#361d4e

#4e1d1d

#364e1d

Shades

Color #1d4e4e mixed toward black.

#184141

#133434

#0f2727

#0a1a1a

#050d0d

Tints

Color #1d4e4e mixed toward white.

#2f7f7f

#41b0b0

#6cc8c8

#9ddbdb

#ceeded

Tones

Color #1d4e4e mixed toward gray.

#214a4a

#254646

#294242

#2d3e3e

#313a3a

Accessibility

Aa White text on this color

9.33:1

Aa Black text on this color

2.25:1

White text reads better on this background (9.33:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#38394e · ΔE 22.3

Deuteranopia

#36324e · ΔE 25.8

Tritanopia

#214e4e · ΔE 0.7

Achromatopsia

#474747 · ΔE 15.9

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

Code

CSS

background-color: #1d4e4e;

Tailwind (arbitrary value)

bg-[#1d4e4e]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#1d4e4e (#1d4e4e) is rgb(29, 78, 78) in RGB.

No, #1d4e4e 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

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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 #1d4e4e, or check how it holds up for accessibility.

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