#001015

Color #001015

A vivid, highly saturated very dark cyan.

Closest named color Black #000000 · ΔE 6.8 Nearest Tailwind class mist-900 #161b1d · ΔE 4.3

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Conversions

HEX

#001015

RGB

rgb(0, 16, 21)

HSL

hsl(194.3, 100%, 4.1%)

HSV / HSB

hsv(194.3, 100%, 8.2%)

CMYK

cmyk(100%, 23.8%, 0%, 91.8%)

LAB

lab(3.84, -3.4, -4.46)

LCH

lch(3.84, 5.61, 232.68)

OKLCH

oklch(16%, 0.0284, 216.71)

HWB

hwb(194.3, 0%, 91.8%)

Harmony colors

Complementary

#150500

Analogous

#00150f

#001015

#000515

Triadic

#001015

#150010

#101500

Split-complementary

#001015

#150005

#150f00

Tetradic

#001015

#050015

#150500

#101500

Square

#001015

#0f0015

#150500

#051500

Shades

Color #001015 mixed toward black.

#000d11

#000b0e

#00080a

#000507

#000303

Tints

Color #001015 mixed toward white.

#004e66

#008cb8

#0ac5ff

#5cd8ff

#adecff

Tones

Color #001015 mixed toward gray.

#020f13

#030e11

#050d10

#070c0e

#090b0c

Accessibility

Aa White text on this color

19.36:1

Aa Black text on this color

1.08:1

White text reads better on this background (19.36:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#070814 · ΔE 7.2

Deuteranopia

#060514 · ΔE 8.6

Tritanopia

#011313 · ΔE 3.4

Achromatopsia

#0e0e0e · ΔE 5.9

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

Code

CSS

background-color: #001015;

Tailwind (arbitrary value)

bg-[#001015]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#001015 (#001015) is rgb(0, 16, 21) in RGB.

No, #001015 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.

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.

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Build something with this color

Generate a full palette from #001015, or check how it holds up for accessibility.

Generate a palette → Check contrast