Which RAL color standard matches 421 C?

Using our Delta-E spectral algorithm, the nearest physical RAL Classic match for 421 C is RAL 7038 with an industrial distance (ΔE) of 5.099.

Can I use PANTONE 421 C for professional manufacturing?

Yes. This profile provides the specific registry code (421-c) used by architectural planners and product designers. We provide CMYK and LAB telemetry to ensure consistency between digital design and physical coating.

Registry_Node // PANTONE

421 C

Calibrated Industrial Signature v4.1

#B2B4B2

HEX SIGNATURE

#B2B4B2

8-BIT sRGB

RGB MATRIX

178, 180, 178

LINEAR COORDINATES

CMYK INK

1%, 0%, 1%, 29%

PROCESS PRINT

CIELAB SPACE

73.10, -1.08, 0.77

PERCEPTUAL D50

HSL CYLINDER

120°, 1%, 70%

HUE SAT LIGHT

XYZ VALUES

42.72, 45.32, 48.62

CIE 1931

Harmonic Manifolds

analogous

monochromatic

complementary

triade

tetrade

split

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Technical Significance

PANTONE 421 C serves as a critical chromatic node in professional manufacturing workflows. By providing the exact CIELAB coordinates (73.10, -1.08, 0.77), we ensure that your digital design intent survives the transition to physical coating without losing spectral fidelity.

In the context of industrial branding, 421 C is verified for accessibility and contrast. Use our cross-registry telemetry to find exact matches for RAL and Pantone counterparts, maintaining visual consistency across international production lines.

Registry Queries

The technical hexadecimal coordinate for PANTONE 421 C in our industrial manifold is #B2B4B2. This value is color-calibrated for standard sRGB digital displays.