PANTONE 8783

Rich Dark Blue

Technical Values

HEX#183B6D

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RGB24, 59, 109

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CMYK78, 46, 0, 57

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HSL215°, 64%, 26%

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Tints & Shades

Shades — Darkening PANTONE 8783

#183B6D

#153460

#133058

#11294B

#0F2443

#0C1E36

#09172A

#071221

#050B15

#03070D

Tints — Lightening PANTONE 8783

#183B6D

#1E4B8A

#265DAB

#2C6DC9

#4783D7

#6497DD

#82AAE3

#A3C1EB

#C0D5F1

#E2EBF9

Color Harmonies

Complementary

#183B6D

#6D4918

Analogous

#18666D

#183B6D

#1F186D

Triadic

#183B6D

#6D183B

#3B6D18

Nearest Pantone Colors

Name	Hex	Distance
PANTONE 64-2-7 CP	#15396B	ΔE 0.91
PANTONE P 105-16 C	#183968	ΔE 1.99
PANTONE 62-1-7 C	#1C3868	ΔE 2.09
PANTONE 19-3953 TCX	#1B3B69	ΔE 2.55

CSS Implementation

Style Definitions

.color-primary {

background-color: #183B6D;

color: #FFFFFF;

border: 1px solid #183B6D;

background: linear-gradient(135deg, #183B6D 0%, #11294B 100%);

}

Accessibility (WCAG)

Contrast on White Text

AA PASSAAA PASS

Contrast on Black Text

AA FAIL

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

Color Blindness Simulation

Protanopia
#2B3C70 (Red Blind)

Deuteranopia
#23346C (Green Blind)

Tritanopia
#06454A (Blue Blind)

About This Color

PANTONE 8783 is a moderately saturated blue with dark tonality. Its HEX value is #183B6D, placing it in the blue region of the color spectrum with a hue angle of 215°.

This darker shade conveys depth and authority, making it ideal for premium branding, typographic elements, and high-contrast design compositions.

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