color field?

[rucrm]

Is it possible the highlighting of the field?

[yuri]

No, needs some customization.

[rinorway]

You may add some jquery: eg coloring the status fields in the Knowledge Base

 $('.cell-status:contains("Published")').css('background', 'yellow');
$('.cell-status:contains("Draft")').css('color', 'red');

Will get you

[yuri]

It's possible to do it writing metadata.
Example:
application/Espo/Modules/Crm/Resources/metadata/entityDefs/Lead.json
'status' field, 'style' parameter