PANTONE 20-0135 TPM

Muted Dark Blue

Technical Values

HEX#1B1639

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RGB27, 22, 57

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CMYK53, 61, 0, 78

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HSL249°, 44%, 15%

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Tints & Shades

Shades — Darkening PANTONE 20-0135 TPM

#1A1537

#191433

#15112C

#131028

#100D21

#0E0B1D

#0B0916

#090712

#05040B

#020104

Tints — Lightening PANTONE 20-0135 TPM

#1A1537

#2A2258

#382E76

#483B97

#5646B4

#7365C3

#8E82CE

#ACA3DB

#C6C1E7

#E4E2F4

Color Harmonies

Complementary

#1B1639

#323715

Analogous

#152137

#1B1639

#2B1537

Triadic

#1B1639

#371A15

#15371A

Nearest Pantone Colors

Name	Hex	Distance
PANTONE 51-5-6 C	#29173B	ΔE 5.74
PANTONE 55-4-6 C	#282347	ΔE 6.30
PANTONE P 101-16 C	#272349	ΔE 6.38
PANTONE 276 XGC	#1A1832	ΔE 6.43

CSS Implementation

Style Definitions

.color-primary {

background-color: #1B1639;

color: #FFFFFF;

border: 1px solid #1B1639;

background: linear-gradient(135deg, #1B1639 0%, #131028 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
#101A3B (Red Blind)

Deuteranopia
#101938 (Green Blind)

Tritanopia
#161B21 (Blue Blind)

About This Color

PANTONE 20-0135 TPM is a moderately saturated blue with dark tonality. Its HEX value is #1B1639, placing it in the blue region of the color spectrum with a hue angle of 249°.

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

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