#1d3c41

Color #1d3c41

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 8.46 Nearest Tailwind class teal-950 #022f2e · ΔE 6.7

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

Conversions

HEX

#1d3c41

RGB

rgb(29, 60, 65)

HSL

hsl(188.3, 38.3%, 18.4%)

HSV / HSB

hsv(188.3, 55.4%, 25.5%)

CMYK

cmyk(55.4%, 7.7%, 0%, 74.5%)

LAB

lab(23.25, -9.84, -6.64)

LCH

lch(23.25, 11.87, 214.01)

OKLCH

oklch(33.5%, 0.0377, 209.01)

HWB

hwb(188.3, 11.4%, 74.5%)

Harmony colors

Complementary

#41221d

Analogous

#1d4134

#1d3c41

#1d2a41

Triadic

#1d3c41

#411d3c

#3c411d

Split-complementary

#1d3c41

#411d2a

#41341d

Tetradic

#1d3c41

#221d41

#41221d

#3c411d

Square

#1d3c41

#341d41

#41221d

#2a411d

Shades

Color #1d3c41 mixed toward black.

#183236

#13282b

#0e1e20

#0a1416

#050a0b

Tints

Color #1d3c41 mixed toward white.

#326871

#4894a1

#6fb4bf

#9fcdd4

#cfe6ea

Tones

Color #1d3c41 mixed toward gray.

#203a3e

#23383b

#263538

#293335

#2c3132

Accessibility

Aa White text on this color

11.83:1

Aa Black text on this color

1.77:1

White text reads better on this background (11.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2d2e40 · ΔE 16.9

Deuteranopia

#2b2940 · ΔE 19.9

Tritanopia

#1f3f3f · ΔE 3.2

Achromatopsia

#373737 · ΔE 11.8

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

Code

CSS

background-color: #1d3c41;

Tailwind (arbitrary value)

bg-[#1d3c41]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Cadet Blue #5f9ea0

Deep Sky Blue #00bfff

Dark Turquoise #00ced1

Aqua #00ffff

Frequently asked questions

#1d3c41 (#1d3c41) is rgb(29, 60, 65) in RGB.

No, #1d3c41 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 #1d3c41, or check how it holds up for accessibility.

Generate a palette → Check contrast