#05100f

Color #05100f

A moderately saturated very dark cyan.

Closest named color Black #000000 · ΔE 5.21 Nearest Tailwind class mist-950 #090b0c · ΔE 4

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Conversions

HEX

#05100f

RGB

rgb(5, 16, 15)

HSL

hsl(174.5, 52.4%, 4.1%)

HSV / HSB

hsv(174.5, 68.8%, 6.3%)

CMYK

cmyk(68.7%, 0%, 6.2%, 93.7%)

LAB

lab(3.95, -3.34, -0.61)

LCH

lch(3.95, 3.4, 190.35)

OKLCH

oklch(16.1%, 0.0175, 188.55)

HWB

hwb(174.5, 2%, 93.7%)

Harmony colors

Complementary

#100506

Analogous

#051009

#05100f

#050b10

Triadic

#05100f

#0f0510

#100f05

Split-complementary

#05100f

#10050b

#100905

Tetradic

#05100f

#050610

#100506

#100f05

Square

#05100f

#090510

#100506

#0b1005

Shades

Color #05100f mixed toward black.

#040d0c

#030b0a

#020807

#020505

#010302

Tints

Color #05100f mixed toward white.

#184e49

#2c8c83

#45c5b9

#83d8d0

#c1ece8

Tones

Color #05100f mixed toward gray.

#060f0e

#070e0d

#080d0d

#090c0c

#0a0b0b

Accessibility

Aa White text on this color

19.31:1

Aa Black text on this color

1.09:1

White text reads better on this background (19.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0a0a0f · ΔE 5.9

Deuteranopia

#0a090f · ΔE 6.5

Tritanopia

#060f0f · ΔE 1

Achromatopsia

#0e0e0e · ΔE 4.5

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

Code

CSS

background-color: #05100f;

Tailwind (arbitrary value)

bg-[#05100f]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#05100f (#05100f) is rgb(5, 16, 15) in RGB.

No, #05100f 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.

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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 #05100f, or check how it holds up for accessibility.

Generate a palette → Check contrast