Hex Color #636B81 - Custom Color

Color Codes

HEX

#636B81

RGB

rgb(99, 107, 129)

HSL

hsl(224, 13%, 45%)

CMYK

cmyk(23%, 17%, 0%, 49%)

HSV

hsv(224, 23%, 51%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#647B82 #646C82 #6B6482

Triadic

#646C82 #82646C #6C8264

Split Complementary

#646C82 #826B64 #7B8264

Tetradic (Square)

#646C82 #82647B #827A64 #64826B

Complementary

#636B81 #827A64

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 5.32:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 3.95:1

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: #636B81;

color: #636B81;

border-color: #636B81;

}

Tailwind CSS (with arbitrary values)

bg-[#636B81]

text-[#636B81]

border-[#636B81]

// Example usage: