Hex Color #1B5DE7 - Custom Color

Color Codes

HEX

#1B5DE7

RGB

rgb(27, 93, 231)

HSL

hsl(221, 81%, 51%)

CMYK

cmyk(88%, 60%, 0%, 9%)

HSV

hsv(221, 88%, 91%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#1DC2E7 #1D5DE7 #421DE7

Triadic

#1D5DE7 #E71D5D #5DE71D

Split Complementary

#1D5DE7 #E7421D #C2E71D

Tetradic (Square)

#1D5DE7 #E71DC2 #E7A71D #1DE742

Complementary

#1B5DE7 #E7A71D

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 5.58:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 3.77:1

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: #1B5DE7;

color: #1B5DE7;

border-color: #1B5DE7;

}

Tailwind CSS (with arbitrary values)

bg-[#1B5DE7]

text-[#1B5DE7]

border-[#1B5DE7]

// Example usage: