#02212f

Color #02212f

A vivid, highly saturated very dark cyan.

Closest named color Black #000000 · ΔE 17.68 Nearest Tailwind class cyan-950 #053345 · ΔE 5.8

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Conversions

HEX

#02212f

RGB

rgb(2, 33, 47)

HSL

hsl(198.7, 91.8%, 9.6%)

HSV / HSB

hsv(198.7, 95.7%, 18.4%)

CMYK

cmyk(95.7%, 29.8%, 0%, 81.6%)

LAB

lab(11.32, -5.27, -12.52)

LCH

lch(11.32, 13.58, 247.17)

OKLCH

oklch(23.3%, 0.0449, 231.88)

HWB

hwb(198.7, 0.8%, 81.6%)

Harmony colors

Complementary

#2f1002

Analogous

#022f26

#02212f

#020a2f

Triadic

#02212f

#2f0221

#212f02

Split-complementary

#02212f

#2f020a

#2f2602

Tetradic

#02212f

#10022f

#2f1002

#212f02

Square

#02212f

#26022f

#2f1002

#0a2f02

Shades

Color #02212f mixed toward black.

#021b27

#01161f

#011017

#010b10

#000508

Tints

Color #02212f mixed toward white.

#055579

#0888c2

#22b4f6

#6ccdf9

#b5e6fc

Tones

Color #02212f mixed toward gray.

#06202b

#091e27

#0d1d24

#111b20

#151a1c

Accessibility

Aa White text on this color

16.65:1

Aa Black text on this color

1.26:1

White text reads better on this background (16.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#14142c · ΔE 15.4

Deuteranopia

#12102b · ΔE 16.4

Tritanopia

#042a29 · ΔE 11

Achromatopsia

#1e1e1e · ΔE 11.1

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

Code

CSS

background-color: #02212f;

Tailwind (arbitrary value)

bg-[#02212f]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#02212f (#02212f) is rgb(2, 33, 47) in RGB.

No, #02212f 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 #02212f, or check how it holds up for accessibility.

Generate a palette → Check contrast