BETA This playbook is in BETA, we think it’s good enough to be useful right now, but there are gaps that need filling – your feedback will help us to improve it.

Overview

To ensure consistency and reinforce recognition, the following colour palette should be used in core council communications and materials.

The palette is made up of three levels: the primary palette, the secondary palette and the highlight palette.

Primary palette

The primary colours are cool blues and white; these are the colours present in our logo and most easily associated with our brand. Colours from the primary palette should always be present.

Pure White Hex: #ffffff Somerset Teal Hex: #006072 Somerset Midnight Hex: #011e41

Pure White

  • Hex code: #ffffff
  • CMYK: C:0%, M:0%, Y:0%, K:0%
  • RGB: R:255, G:255, B:255

Somerset Teal

  • Pantone: 3155 C
  • Hex code: #006072
  • CMYK: C:100%, M:33%, Y:41%, K:27%
  • RGB: R:0, G:96, B:114

Somerset Midnight

  • Pantone: 282 C
  • Hex code: #011e41
  • CMYK: C:100%, M:87%, Y:44%, K:51%
  • RGB: R:1, G:30, B:65

Secondary palette

The secondary colours are cool tones from the same side of the colour spectrum as the primary blues, which can be used to support the primary palette without contrasting too heavily.

Somerset Meadow Hex: #76bc21 Somerset Marine Hex: #19d3c5 Somerset Forest Hex: #006e43

Somerset Meadow

  • Pantone: 368 C
  • Hex code: #76bc21
  • CMYK: C:60%, M:0%, Y:100%, K:0%
  • RGB: R:118, G:188, B:33

Somerset Marine

  • Pantone: 3255 C
  • Hex code: #19d3c5
  • CMYK: C:66%, M:0%, Y:33%, K:0%
  • RGB: R:25, G:211, B:197

Somerset Forest

  • Pantone: 7733 C
  • Hex code: #006e43
  • CMYK: C:91%, M:30%, Y:86%, K:20%
  • RGB: R:0, G:110, B:67

Highlight palette

The highlight colours are punchy warm tones, which may be used to contrast against the cooler primary and secondary colours – these colours should be used sparingly to draw attention to a specific element or piece of information.

Somerset Mulberry Hex: #722282 Somerset Pink Hex: #9f2241 Somerset Amber Hex: #cf3339 Somerset Cider Hex: #ff6c0e Somerset Cheddar Hex: #f5ce3e

Somerset Mulberry

  • Pantone: 2603 C
  • Hex code: #722282
  • CMYK: C:69%, M:100%, Y:2%, K:0%
  • RGB: R:114, G:34, B:130

Somerset Pink

  • Pantone: 7420 C
  • Hex code: #9f2241
  • CMYK: C:25%, M:96%, Y:56%, K:22%
  • RGB: R:159, G:34, B:65

Somerset Amber

  • Pantone: 1797 C
  • Hex code: #cf3339
  • CMYK: C:12%, M:91%, Y:74%, K:3%
  • RGB: R:207, G:51, B:57

Somerset Cider

  • Pantone: 1585 C
  • Hex code: #ff6c0e
  • CMYK: C:0%, M:68%, Y:91%, K:0%
  • RGB: R:255, G:108, B:14

Somerset Cheddar

  • Pantone: 129 C
  • Hex code: #f5ce3e
  • CMYK: C:6%, M:18%, Y:83%, K:0%
  • RGB: R:245, G:206, B:62

Colour balance

Colour coverage is determined by its palette level – Primary, Secondary or Highlight.

  • Primary palette colours should aim to account for at least 65% coverage
  • Secondary palette colours should account for 25% coverage
  • Highlight palette colours should only account for up to 10% coverage

Colour balance diagram

Tints

To increase the range, tints of all palette colours may be used. Tints should always be a multiple of 20 (100% / 80% / 60% / 40% / 20%).

Colours from the primary palette should always outweigh the use of tints, in line with the colour balance guidelines above.

If text is being used on top of the colour, make sure to check the accessibility of tints against WCAG accessibility grades.

Tints diagram

How to use colour combinations

Below is a list of the accepted colour combinations for text and background colours on our websites. If the colour being used does not contain any text the rules do not apply. There is separate guidance for colour usage on charts.

information

As an organisation we have committed to use the AAA level of colour contrast compliance wherever possible, and legally must meet at least the AA level.

White text only

The following may only be used with white text when used as a background colour:

  • Somerset Teal
  • Somerset Mulberry
  • Somerset Pink

Somerset Midnight

Somerset midnight is the most versatile of our brand colours and can be used in combination with the following colours:

  • White
  • Somerset Cheddar
  • Somerset Meadow
  • Somerset Marine

Black or Somerset Midnight text only

The following colours may only be used with black or Somerset Midnight text when used as background colours

  • Somerset Meadow
  • Somerset Marine
  • Somerset Cheddar

Somerset Cider

Somerset Cider may only be used with black text.

Do not use

Somerset Forest (dark green) and Somerset Amber (red) are not used on our website. This type of dark green and red is reserved for alerts and user interface buttons and should not be used for design purposes.

Last reviewed: March 20, 2026 by Kailani

Next review due: September 20, 2026

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