#66AD6C

Color Details

HEX
#66AD6C
RGB
rgb(102, 173, 108)
HSL
hsl(125, 30%, 54%)
CMYK
cmyk(41%, 0%, 38%, 32%)
Best text on this color #000000 (CR 7.76:1) Determined by WCAG contrast ratio

Readability Previews

Black on #66ad6c
Contrast 7.76:1 AAA
White on #66ad6c
Contrast 2.71:1 Fail
#66ad6c on Black
Contrast 7.76:1 AAA
#66ad6c on White
Contrast 2.71:1 Fail

Tints & Shades

#85bd89
#a3cea7
#c2dec4
#528a56
#3d6841
#29452b

Complement & Analogous

#ad67a7
#67ad90
#84ad67

Triadic

#6c67ad
#ad6c67

Monochrome

#29452b #3d6841 #66ad6c #a3cea7 #c2dec4 #e0efe2

Analogous

#84ad67 #a9c695 #66ad6c #85bda6 #67ad90 #528a73

Complementary Mix

#3d6841 #66ad6c #a3cea7 #ad67a7 #ca9cc6 #70436d

Nearby Colors

#66ad6b
#66ad6d
#66ad5c
#66ad7c

Embed #66AD6C swatch

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About #66AD6C

#66AD6C converts to RGB(102, 173, 108) and HSL(125, 30%, 54%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#66AD6C FAQs

What is the RGB value of #66AD6C?
RGB: 102, 173, 108. Copy as CSS: rgb(102, 173, 108)
Is #66AD6C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #66AD6C?
Complement: #ad67a7.
Does #66AD6C have good contrast on white or black?
On white: 2.71:1 (Fails AA). On black: 7.76:1 (AAA (normal text)).