#021f28

Color #021f28

A vivid, highly saturated very dark cyan.

Closest named color Black #000000 · ΔE 15.41 Nearest Tailwind class cyan-950 #053345 · ΔE 7.2

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Conversions

HEX

#021f28

RGB

rgb(2, 31, 40)

HSL

hsl(194.2, 90.5%, 8.2%)

HSV / HSB

hsv(194.2, 95%, 15.7%)

CMYK

cmyk(95%, 22.5%, 0%, 84.3%)

LAB

lab(10.15, -7.03, -9.22)

LCH

lch(10.15, 11.59, 232.68)

OKLCH

oklch(22.3%, 0.0387, 222.06)

HWB

hwb(194.2, 0.8%, 84.3%)

Harmony colors

Complementary

#280b02

Analogous

#02281e

#021f28

#020c28

Triadic

#021f28

#28021f

#1f2802

Split-complementary

#021f28

#28020c

#281e02

Tetradic

#021f28

#0b0228

#280b02

#1f2802

Square

#021f28

#1e0228

#280b02

#0c2802

Shades

Color #021f28 mixed toward black.

#021a21

#01151b

#010f14

#010a0d

#000507

Tints

Color #021f28 mixed toward white.

#065872

#0992bc

#20c2f4

#6ad6f8

#b5ebfb

Tones

Color #021f28 mixed toward gray.

#051d25

#081c22

#0b1a1e

#0f181b

#121718

Accessibility

Aa White text on this color

17.08:1

Aa Black text on this color

1.23:1

White text reads better on this background (17.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#121326 · ΔE 15.3

Deuteranopia

#110e26 · ΔE 17.6

Tritanopia

#042424 · ΔE 6.7

Achromatopsia

#1c1c1c · ΔE 10.6

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

Code

CSS

background-color: #021f28;

Tailwind (arbitrary value)

bg-[#021f28]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#021f28 (#021f28) is rgb(2, 31, 40) in RGB.

No, #021f28 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.

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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 #021f28, or check how it holds up for accessibility.

Generate a palette → Check contrast