How to colour my Decimal field based on its value

Additionally, if you can change to a!richTextDisplayField() you can utilize color-coded text values:

a!localVariables(
  local!values: {7.55,8,9.22},
  
  {
    a!forEach(
      items: local!values,
      expression: a!richTextDisplayField(
        value: a!richTextItem(
          text: fv!item,
          color: if(fv!item=8,"#3DDD2A","#0000FF")
        )
      )
    )
  }
)

Additionally, if you can change to a!richTextDisplayField() you can utilize color-coded text values:

a!localVariables(
  local!values: {7.55,8,9.22},
  
  {
    a!forEach(
      items: local!values,
      expression: a!richTextDisplayField(
        value: a!richTextItem(
          text: fv!item,
          color: if(fv!item=8,"#3DDD2A","#0000FF")
        )
      )
    )
  }
)

Thanks Chris..okay so this also looks like another option. I need to try it