PANTONE 138-2-5 CP

Rich Dark Yellow

Technical Values

HEX#646411

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RGB100, 100, 17

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CMYK0, 0, 83, 61

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HSL60°, 71%, 23%

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Tints & Shades

Shades — Darkening PANTONE 138-2-5 CP

#646411

#5C5C10

#4E4E0D

#46460C

#3D3D0A

#343409

#272707

#1F1F05

#161604

#090901

Tints — Lightening PANTONE 138-2-5 CP

#646411

#878717

#A6A61C

#C9C922

#DDDD36

#E3E359

#E8E878

#EEEE9B

#F4F4BE

#F9F9DC

Color Harmonies

Complementary

#646411

#111164

Analogous

#643B11

#646411

#3B6411

Triadic

#646411

#116464

#641164

Nearest Pantone Colors

Name	Hex	Distance
PANTONE 138-2-5 C	#636111	ΔE 1.77
PANTONE 378 XGC	#666A1E	ΔE 3.92
PANTONE 135-5-5 C	#5D6316	ΔE 3.96
PANTONE P 168-16 C	#706A1F	ΔE 4.64

CSS Implementation

Style Definitions

.color-primary {

background-color: #646411;

color: #FFFFFF;

border: 1px solid #646411;

background: linear-gradient(135deg, #646411 0%, #46460C 100%);

}

Accessibility (WCAG)

Contrast on White Text

AA PASSAAA FAIL

Contrast on Black Text

AA FAIL

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

Color Blindness Simulation

Protanopia
#755C0D (Red Blind)

Deuteranopia
#776014 (Green Blind)

Tritanopia
#73584B (Blue Blind)

About This Color

PANTONE 138-2-5 CP is a highly saturated yellow with dark tonality. Its HEX value is #646411, placing it in the yellow region of the color spectrum with a hue angle of 60°.

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

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