#1f3c3e

Color #1f3c3e

A muted very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 8.21 Nearest Tailwind class teal-950 #022f2e · ΔE 5.9

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

Conversions

HEX

#1f3c3e

RGB

rgb(31, 60, 62)

HSL

hsl(183.9, 33.3%, 18.2%)

HSV / HSB

hsv(183.9, 50%, 24.3%)

CMYK

cmyk(50%, 3.2%, 0%, 75.7%)

LAB

lab(23.24, -10.24, -4.64)

LCH

lch(23.24, 11.24, 204.38)

OKLCH

oklch(33.4%, 0.0351, 201.38)

HWB

hwb(183.9, 12.2%, 75.7%)

Harmony colors

Complementary

#3e211f

Analogous

#1f3e30

#1f3c3e

#1f2c3e

Triadic

#1f3c3e

#3e1f3c

#3c3e1f

Split-complementary

#1f3c3e

#3e1f2c

#3e301f

Tetradic

#1f3c3e

#211f3e

#3e211f

#3c3e1f

Square

#1f3c3e

#301f3e

#3e211f

#2c3e1f

Shades

Color #1f3c3e mixed toward black.

#1a3234

#152829

#0f1e1f

#0a1415

#050a0a

Tints

Color #1f3c3e mixed toward white.

#36696c

#4d969b

#74b5b9

#a2ced1

#d1e6e8

Tones

Color #1f3c3e mixed toward gray.

#223a3b

#243739

#273536

#293334

#2c3131

Accessibility

Aa White text on this color

11.84:1

Aa Black text on this color

1.77:1

White text reads better on this background (11.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2e3e · ΔE 17.3

Deuteranopia

#2c2a3d · ΔE 19.4

Tritanopia

#213d3d · ΔE 1.2

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: #1f3c3e;

Tailwind (arbitrary value)

bg-[#1f3c3e]

Related colors

Cadet Blue #5f9ea0

Powder Blue #b0e0e6

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#1f3c3e (#1f3c3e) is rgb(31, 60, 62) in RGB.

No, #1f3c3e 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #1f3c3e, or check how it holds up for accessibility.

Generate a palette → Check contrast