#101e1f

Color #101e1f

A muted very dark cyan.

Closest named color Black #000000 · ΔE 11.87 Nearest Tailwind class mist-900 #161b1d · ΔE 4.8

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

Conversions

HEX

#101e1f

RGB

rgb(16, 30, 31)

HSL

hsl(184, 31.9%, 9.2%)

HSV / HSB

hsv(184, 48.4%, 12.2%)

CMYK

cmyk(48.4%, 3.2%, 0%, 87.8%)

LAB

lab(10.09, -5.69, -2.61)

LCH

lch(10.09, 6.26, 204.64)

OKLCH

oklch(22.3%, 0.0195, 201.69)

HWB

hwb(184, 6.3%, 87.8%)

Harmony colors

Complementary

#1f1110

Analogous

#101f18

#101e1f

#10161f

Triadic

#101e1f

#1f101e

#1e1f10

Split-complementary

#101e1f

#1f1016

#1f1810

Tetradic

#101e1f

#11101f

#1f1110

#1e1f10

Square

#101e1f

#18101f

#1f1110

#161f10

Shades

Color #101e1f mixed toward black.

#0d191a

#0b1415

#080f0f

#050a0a

#030505

Tints

Color #101e1f mixed toward white.

#2a4f52

#458085

#66abb0

#99c7ca

#cce3e5

Tones

Color #101e1f mixed toward gray.

#111d1e

#121c1c

#141b1b

#151a1a

#161919

Accessibility

Aa White text on this color

17.11:1

Aa Black text on this color

1.23:1

White text reads better on this background (17.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#17171f · ΔE 10.6

Deuteranopia

#16151f · ΔE 12.1

Tritanopia

#111f1f · ΔE 0.8

Achromatopsia

#1c1c1c · ΔE 7.4

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

Code

CSS

background-color: #101e1f;

Tailwind (arbitrary value)

bg-[#101e1f]

Related colors

Cadet Blue #5f9ea0

Powder Blue #b0e0e6

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#101e1f (#101e1f) is rgb(16, 30, 31) in RGB.

No, #101e1f 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 #101e1f, or check how it holds up for accessibility.

Generate a palette → Check contrast