#2a7781

Color #2a7781

A moderately saturated dark cyan.

Closest named color Teal #008080 · ΔE 10.06 Nearest Tailwind class cyan-700 #007595 · ΔE 8.1

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Conversions

HEX

#2a7781

RGB

rgb(42, 119, 129)

HSL

hsl(186.9, 50.9%, 33.5%)

HSV / HSB

hsv(186.9, 67.4%, 50.6%)

CMYK

cmyk(67.4%, 7.8%, 0%, 49.4%)

LAB

lab(46, -19.86, -12.39)

LCH

lch(46, 23.41, 211.96)

OKLCH

oklch(52.7%, 0.0751, 207.25)

HWB

hwb(186.9, 16.5%, 49.4%)

Harmony colors

Complementary

#81342a

Analogous

#2a815f

#2a7781

#2a4b81

Triadic

#2a7781

#812a77

#77812a

Split-complementary

#2a7781

#812a4b

#815f2a

Tetradic

#2a7781

#342a81

#81342a

#77812a

Square

#2a7781

#5f2a81

#81342a

#4b812a

Shades

Color #2a7781 mixed toward black.

#23636b

#1c4f56

#153b40

#0e282b

#071415

Tints

Color #2a7781 mixed toward white.

#389eac

#54bac7

#7fcbd5

#aadde3

#d4eef1

Tones

Color #2a7781 mixed toward gray.

#31717a

#386c72

#40666b

#476164

#4e5b5d

Accessibility

Aa White text on this color

5.18:1

Aa Black text on this color

4.05:1

White text reads better on this background (5.18:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#56577f · ΔE 25.1

Deuteranopia

#524c7e · ΔE 27.3

Tritanopia

#317d7c · ΔE 5.3

Achromatopsia

#6d6d6d · ΔE 18.5

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

Code

CSS

background-color: #2a7781;

Tailwind (arbitrary value)

bg-[#2a7781]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#2a7781 (#2a7781) is rgb(42, 119, 129) in RGB.

No, #2a7781 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 #2a7781, or check how it holds up for accessibility.

Generate a palette → Check contrast