# The Energy Information (Household Air Conditioners) Regulations 2003, Paragraph


(2) Colours are to be used on the label in accordance with the following—
CMYK - cyan, magenta, yellow, black.
Ex: 07X0: 0% cyan, 70% magenta, 100% yellow, 0% black.
Arrows
A X0X0
B 70X0
C 30X0
D 00X0
E 03X0
F 07X0
G 0XX0
Outline: colour X070.
The background colour of the energy efficiency class indicator arrow is black.
All text is in black. The background is white.

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Source: https://www.legislation.gov.uk/uksi/2003/750/schedule/1/part/3/paragraph/wrapper4n1 (the official version)
Page: https://openlegislation.uk/energy-information-household-air-conditioners-regulations-2003/schedule-1/part-3/paragraph-wrapper4n1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.