#40736b

Color #40736b

A muted dark cyan.

Closest named color Teal #008080 · ΔE 12.69 Nearest Tailwind class teal-700 #00786f · ΔE 5.8

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Conversions

HEX

#40736b

RGB

rgb(64, 115, 107)

HSL

hsl(170.6, 28.5%, 35.1%)

HSV / HSB

hsv(170.6, 44.3%, 45.1%)

CMYK

cmyk(44.3%, 0%, 7%, 54.9%)

LAB

lab(44.82, -19.24, -0.93)

LCH

lch(44.82, 19.26, 182.77)

OKLCH

oklch(51.7%, 0.0568, 182.83)

HWB

hwb(170.6, 25.1%, 54.9%)

Harmony colors

Complementary

#734048

Analogous

#407352

#40736b

#406173

Triadic

#40736b

#6b4073

#736b40

Split-complementary

#40736b

#734061

#735240

Tetradic

#40736b

#404873

#734048

#736b40

Square

#40736b

#524073

#734048

#617340

Shades

Color #40736b mixed toward black.

#356059

#2b4d47

#203a36

#152624

#0b1312

Tints

Color #40736b mixed toward white.

#54968c

#71b0a6

#95c4bc

#b8d8d3

#dcebe9

Tones

Color #40736b mixed toward gray.

#446f68

#486b65

#4d6662

#51625f

#555e5c

Accessibility

Aa White text on this color

5.41:1

Aa Black text on this color

3.88:1

White text reads better on this background (5.41:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5a5b6d · ΔE 23.3

Deuteranopia

#57536d · ΔE 27.3

Tritanopia

#446f6f · ΔE 4.4

Achromatopsia

#6a6a6a · ΔE 17.4

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

Code

CSS

background-color: #40736b;

Tailwind (arbitrary value)

bg-[#40736b]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#40736b (#40736b) is rgb(64, 115, 107) in RGB.

No, #40736b 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 #40736b, or check how it holds up for accessibility.

Generate a palette → Check contrast