N10166 · Slate Grey

Canonical identity

NUANCE IDN10166

Human descriptorSlate GreyNeutral · Cool · Muted · Very Dark

Anchor16

TerritoryNeutral

Weight6

Registry generation1

Canonical Lab · D50 · CIE 1931 2°29.5378226 / 4.86303598 / -8.27918614

Screen representations

sRGB#494352

Display-P3color(display-p3 0.281094 0.264875 0.319002)

Rec.2020color(rec2020 0.219086 0.205215 0.258537)

Rec.2020 is a published R4 representation. It is not one of the four Protocol 1.0 Resolver targets.

Print

FOGRA51 · coated66.08987451 / 63.23491335 / 31.39696419 / 54.81193066CMYK · ink rate 215.53368271%ΔE00 0.02464705 · MATCH

FOGRA52 · uncoated99.32249784 / 100 / 13.71023059 / 62.02792525CMYK · ink rate 275.06065368%ΔE00 3.99018586 · APPROX

Physical realizationMODELLED SPECTRUM380–780 nm · D50 · CIE 1931 2°MODELLED_NOT_PHYSICALLY_VALIDATED

No central measured physical master is claimed in R4. Producer measurement is required for physical validation claims.

Vision

Compact Token v1140

Transport width12 bit

Observer ΔE00 p500.57114859

IdentityN10166

Compact Token v1 is a deterministic Registry index. It is a transport primitive, not the identity itself and not an image codec.

Developer

GET /api/v1/colors/N10166GET /api/v1/resolve/N10166?target=srgbGET /api/v1/resolve/N10166?target=display-p3GET /api/v1/resolve/N10166?target=fogra51GET /api/v1/resolve/N10166?target=fogra52

Canonical IDN10166Compact token140SourceProtocol 1.0 · 1.4.1 R4