#518278

Color #518278

A muted medium green.

Closest named color Cadet Blue #5f9ea0 · ΔE 12.88 Nearest Tailwind class teal-700 #00786f · ΔE 8.3

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#518278

RGB

rgb(81, 130, 120)

HSL

hsl(167.8, 23.2%, 41.4%)

HSV / HSB

hsv(167.8, 37.7%, 51%)

CMYK

cmyk(37.7%, 0%, 7.7%, 49%)

LAB

lab(50.77, -19.01, 0.18)

LCH

lch(50.77, 19.01, 179.46)

OKLCH

oklch(56.9%, 0.0556, 179.79)

HWB

hwb(167.8, 31.8%, 49%)

Harmony colors

Complementary

#82515b

Analogous

#518260

#518278

#517482

Triadic

#518278

#785182

#827851

Split-complementary

#518278

#825174

#826051

Tetradic

#518278

#515b82

#82515b

#827851

Square

#518278

#605182

#82515b

#748251

Shades

Color #518278 mixed toward black.

#446c64

#365750

#29413c

#1b2b28

#0e1614

Tints

Color #518278 mixed toward white.

#669f94

#84b2a9

#a3c6bf

#c2d9d4

#e0ecea

Tones

Color #518278 mixed toward gray.

#557e76

#597a73

#5d7671

#61726e

#656e6c

Accessibility

Aa White text on this color

4.36:1

Aa Black text on this color

4.81:1

Black text reads better on this background (4.81:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6a6a7b · ΔE 23.4

Deuteranopia

#67637b · ΔE 26.9

Tritanopia

#547c7d · ΔE 5.9

Achromatopsia

#797979 · ΔE 17.3

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

Code

CSS

background-color: #518278;

Tailwind (arbitrary value)

bg-[#518278]

Related colors

Turquoise #40e0d0

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Medium Spring Green #00fa9a

Frequently asked questions

#518278 (#518278) is rgb(81, 130, 120) in RGB.

No, #518278 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #518278, or check how it holds up for accessibility.

Generate a palette → Check contrast