Hex Color #666F81 - Custom Color

Color Codes

HEX

#666F81

RGB

rgb(102, 111, 129)

HSL

hsl(220, 12%, 45%)

CMYK

cmyk(21%, 14%, 0%, 49%)

HSV

hsv(220, 21%, 51%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#657C81 #656E81 #6A6581

Triadic

#656E81 #81656E #6E8165

Split Complementary

#656E81 #816A65 #7C8165

Tetradic (Square)

#656E81 #81657C #817765 #65816A

Complementary

#666F81 #817765

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 5.05:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 4.16:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Recommended Text Color

For best readability on this background color, use white text.

Color in Use

Card with colored border

Background with 20% opacity

CSS Code

.element {

background-color: #666F81;

color: #666F81;

border-color: #666F81;

}

Tailwind CSS (with arbitrary values)

bg-[#666F81]

text-[#666F81]

border-[#666F81]

// Example usage: