#288594

Color #288594

A moderately saturated dark cyan.

Closest named color Teal #008080 · ΔE 10.82 Nearest Tailwind class cyan-600 #0092b8 · ΔE 8.6

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Conversions

HEX

#288594

RGB

rgb(40, 133, 148)

HSL

hsl(188.3, 57.4%, 36.9%)

HSV / HSB

hsv(188.3, 73%, 58%)

CMYK

cmyk(73%, 10.1%, 0%, 42%)

LAB

lab(51.11, -21.45, -15.84)

LCH

lch(51.11, 26.66, 216.44)

OKLCH

oklch(57%, 0.0867, 210.59)

HWB

hwb(188.3, 15.7%, 42%)

Harmony colors

Complementary

#943728

Analogous

#28946d

#288594

#284f94

Triadic

#288594

#942885

#859428

Split-complementary

#288594

#94284f

#946d28

Tetradic

#288594

#372894

#943728

#859428

Square

#288594

#6d2894

#943728

#4f9428

Shades

Color #288594 mixed toward black.

#216f7b

#1b5963

#14434a

#0d2c31

#071619

Tints

Color #288594 mixed toward white.

#34abbe

#56c0d1

#80d0dd

#abe0e8

#d5eff4

Tones

Color #288594 mixed toward gray.

#317f8b

#3a7882

#437279

#4c6b70

#556567

Accessibility

Aa White text on this color

4.31:1

Aa Black text on this color

4.87:1

Black text reads better on this background (4.87:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5f5f91 · ΔE 25.9

Deuteranopia

#5a5290 · ΔE 28.5

Tritanopia

#328e8d · ΔE 7.4

Achromatopsia

#7a7a7a · ΔE 19.5

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

Code

CSS

background-color: #288594;

Tailwind (arbitrary value)

bg-[#288594]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Cadet Blue #5f9ea0

Deep Sky Blue #00bfff

Dark Turquoise #00ced1

Aqua #00ffff

Frequently asked questions

#288594 (#288594) is rgb(40, 133, 148) in RGB.

No, #288594 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 #288594, or check how it holds up for accessibility.

Generate a palette → Check contrast