PANTONE Arctic Seal

Neutral Gray

Technical Values

HEX#666771

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RGB102, 103, 113

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CMYK10, 9, 0, 56

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HSL235°, 5%, 42%

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Tints & Shades

Shades — Darkening PANTONE Arctic Seal

#666770

#5C5D66

#52535B

#46474E

#3D3D43

#333338

#292A2E

#1F2023

#131415

#0A0A0B

Tints — Lightening PANTONE Arctic Seal

#666770

#747581

#848590

#91929C

#A1A2AA

#B1B2B9

#C1C2C7

#D1D2D6

#DFDFE2

#EFEFF0

Color Harmonies

Complementary

#666771

#707066

Analogous

#666C70

#666771

#6A6670

Triadic

#666771

#706667

#677066

Nearest Pantone Colors

Name	Hex	Distance
PANTONE 4132 U	#64656F	ΔE 0.82
PANTONE 4132 UP	#68676F	ΔE 1.49
PANTONE P 174-11 U	#646870	ΔE 1.67
PANTONE 2364 UP	#666774	ΔE 1.76

CSS Implementation

Style Definitions

.color-primary {

background-color: #666771;

color: #FFFFFF;

border: 1px solid #666771;

background: linear-gradient(135deg, #666771 0%, #46474E 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
#656872 (Red Blind)

Deuteranopia
#646771 (Green Blind)

Tritanopia
#64696A (Blue Blind)

About This Color

PANTONE Arctic Seal is an achromatic tone with a lightness of 42%. It works as a versatile neutral in any design system, providing balance and sophistication without competing with chromatic elements.

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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