PANTONE 4188 CP

Neutral Professional Cyan

Technical Values

HEX#3F5C5C

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RGB63, 92, 92

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CMYK32, 0, 0, 64

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HSL180°, 19%, 30%

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Tints & Shades

Shades — Darkening PANTONE 4188 CP

#3E5B5B

#385252

#324949

#2B4040

#253737

#1F2E2E

#192424

#131B1B

#0C1212

#060909

Tints — Lightening PANTONE 4188 CP

#3E5B5B

#4C7070

#5B8686

#6A9A9A

#80A8A8

#95B7B7

#AAC5C5

#BFD4D4

#D5E2E2

#EAF1F1

Color Harmonies

Complementary

#3F5C5C

#5B3E3E

Analogous

#3E5B4D

#3F5C5C

#3E4C5B

Triadic

#3F5C5C

#5B3E5B

#5B5B3E

Nearest Pantone Colors

Name	Hex	Distance
PANTONE Mallard Green	#405E5C	ΔE 1.46
PANTONE 4188 C	#445D5C	ΔE 1.71
PANTONE 19-4818 TCX	#405F5C	ΔE 2.23
PANTONE 100-2-6 U	#375858	ΔE 2.40

CSS Implementation

Style Definitions

.color-primary {

background-color: #3F5C5C;

color: #FFFFFF;

border: 1px solid #3F5C5C;

background: linear-gradient(135deg, #3F5C5C 0%, #2B4040 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
#58595C (Red Blind)

Deuteranopia
#51545C (Green Blind)

Tritanopia
#385E5C (Blue Blind)

About This Color

PANTONE 4188 CP is a desaturated cyan with dark tonality. Its HEX value is #3F5C5C, placing it in the cyan region of the color spectrum with a hue angle of 180°.

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

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