#2f5560

Color #2f5560

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 7.51 Nearest Tailwind class cyan-900 #104e64 · ΔE 5.3

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Conversions

HEX

#2f5560

RGB

rgb(47, 85, 96)

HSL

hsl(193.5, 34.3%, 28%)

HSV / HSB

hsv(193.5, 51%, 37.6%)

CMYK

cmyk(51%, 11.5%, 0%, 62.4%)

LAB

lab(33.87, -10.15, -10.58)

LCH

lch(33.87, 14.66, 226.19)

OKLCH

oklch(42.6%, 0.0469, 218.51)

HWB

hwb(193.5, 18.4%, 62.4%)

Harmony colors

Complementary

#603a2f

Analogous

#2f6052

#2f5560

#2f3c60

Triadic

#2f5560

#602f55

#55602f

Split-complementary

#2f5560

#602f3c

#60522f

Tetradic

#2f5560

#3a2f60

#603a2f

#55602f

Square

#2f5560

#522f60

#603a2f

#3c602f

Shades

Color #2f5560 mixed toward black.

#274750

#1f3940

#172a30

#101c20

#080e10

Tints

Color #2f5560 mixed toward white.

#437989

#5b9caf

#84b5c3

#adcdd7

#d6e6eb

Tones

Color #2f5560 mixed toward gray.

#33535c

#375058

#3b4e54

#3f4c50

#434a4b

Accessibility

Aa White text on this color

8.11:1

Aa Black text on this color

2.59:1

White text reads better on this background (8.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#43435d · ΔE 18.9

Deuteranopia

#403d5d · ΔE 20.9

Tritanopia

#325b5b · ΔE 6.4

Achromatopsia

#505050 · ΔE 13.1

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

Code

CSS

background-color: #2f5560;

Tailwind (arbitrary value)

bg-[#2f5560]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#2f5560 (#2f5560) is rgb(47, 85, 96) in RGB.

No, #2f5560 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 #2f5560, or check how it holds up for accessibility.

Generate a palette → Check contrast