NCS S 4050-B50G

Colour values

CMYK is converted without a device profile, so use it to get close and then proof it. It is not a print ready separation.

Contrast ratios for text placed on this colour, measured to WCAG 2.1.

White text 6.21:1 Passes AA

Black text 3.38:1 Large text only

This colour mixed toward white and toward black. Useful for picking a ceiling tone or a deeper trim that stays in the same family.

#091B1B 75% black

#0E2B2B 60% black

#133B3B 45% black

#184B4B 30% black

#1D5B5B 15% black

#226B6B Base

#438181 15% white

#649797 30% white

#85AEAE 45% white

#A7C4C4 60% white

#C8DADA 75% white

Ranked by perceptual distance, so these are the nearest usable alternatives if this notation is not available to you.

Send us the code and we will advise on matching it in the right product for your surface, along with pack sizes and coverage.

Shown as a screen approximation. Always confirm against a physical fan deck or a drawdown before committing to a specification.