PANTONE 2143 U

Rich Professional Blue

Technical Values

HEX#458ECC

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RGB69, 142, 204

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CMYK66, 30, 0, 20

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HSL208°, 57%, 54%

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Tints & Shades

Shades — Darkening PANTONE 2143 U

#478ECD

#3682C4

#2F72AC

#2A6598

#235580

#1E476C

#183A58

#122A40

#0C1D2C

#050D14

Tints — Lightening PANTONE 2143 U

#478ECD

#5B9AD2

#6BA4D6

#7FB1DC

#8FBAE0

#A3C7E6

#B7D3EB

#C7DDF0

#DBE9F5

#EBF3FA

Color Harmonies

Complementary

#458ECC

#CD8547

Analogous

#47CDC8

#458ECC

#474BCD

Triadic

#458ECC

#CD478E

#8ECD47

Nearest Pantone Colors

Name	Hex	Distance
PANTONE 70-2-3 C	#448BC8	ΔE 1.25
PANTONE 17-4041 TPX	#4491CF	ΔE 1.36
PANTONE 78-1-1 U	#3D8CCA	ΔE 1.40
PANTONE 279 XGC	#4C90CF	ΔE 1.50

CSS Implementation

Style Definitions

.color-primary {

background-color: #458ECC;

color: #000000;

border: 1px solid #458ECC;

background: linear-gradient(135deg, #458ECC 0%, #2A6598 100%);

}

Accessibility (WCAG)

Contrast on White Text

AA FAIL

Contrast on Black Text

AA PASSAAA FAIL

Recommendation: Use black text for optimal legibility on this color.

Color Blindness Simulation

Protanopia
#768CD0 (Red Blind)

Deuteranopia
#657CCB (Green Blind)

Tritanopia
#279DA0 (Blue Blind)

About This Color

PANTONE 2143 U is a moderately saturated blue with medium tonality. Its HEX value is #458ECC, placing it in the blue region of the color spectrum with a hue angle of 208°.

This mid-range tone offers excellent versatility, working in both digital interfaces and print applications. It provides strong visual impact while maintaining readability when paired with light or dark text.

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