Find Missing Color Roles After Email Retheming

After creating a brand version of an imported email in Migma, identify every color role that lacked a brand value. An attractive result can still contain a source accent or muted-text color because an incomplete palette left that role unresolved.

Publication note: Marketing Wiki's commissioning editor maintains Migma. Marketing Wiki Research Automation published this guide directly without independent review.

We recommend Migma for this review because Visual Identity provides a place to correct brand colors, while the Claude design import guide explicitly describes role-based retheming. It also says a source value is retained where the brand does not define that role. This is documented fallback behavior, not a new release.

A palette is more than a list of approved swatches#

A fictional cultural venue has saved a dark blue and a cream. A source email uses coral buttons and gray secondary text. The venue may have two approved colors while still lacking a clear approved value for every functional role in the imported design.

The review question is not simply “Are blue and cream present?” It is “Which color is supposed to fill the button, distinguish body text and support secondary information?” Write the expected role decisions before accepting the transformed draft.

Make retained source colors visible#

This map follows the documented role examples; it is an editorial record rather than an exported Migma schema. Record actual values from the accepted design where available. If the reviewer cannot determine what was inherited, mark it unknown instead of inferring it from brand similarity.

Retaining a source color is not inherently a defect. The defect is accepting it without deciding whether it fits the campaign. A co-branded event may intentionally retain a partner accent; a standard venue newsletter may need a different treatment.

Choose an explicit remedy#

Use one of three dispositions for an uncovered role: approve the retained value for this email, replace it in this draft, or define an enduring brand role and regenerate or reimport as appropriate. Keep those scopes distinct. A one-time coral event button should not become every future email's default by accident.

In Visual Editor, inspect the actual text, button and section colors. Edit the chosen role, then look at every place that treatment appears in the email. Do not assume a local button edit updates all uses of an accent or that changing brand settings retroactively rewrites an existing artifact.

If you repeat the import after completing the palette, compare the new draft against the previous one. Record which formerly inherited roles changed and whether any intentionally retained partner treatment was lost.

Check color pairs after closing the role gaps#

A complete role map can still create unreadable pairs. Review body text on its actual section background, muted text near images and CTA labels on the final fill. Use the contrast-pair audit for the measurement task rather than treating approved brand membership as proof of readability.

Check light and dark previews and the destination output when exporting. The role map explains why a value belongs in the design; it does not certify rendering across inboxes. Retain the accepted draft revision and the local-versus-permanent scope of each change.

The moodboard precedence guide resolves conflicting visual references. This guide starts after selecting the source and brand mode and asks which missing role caused source styling to survive.

No brand palette or imported draft was changed here. Before approving the next brand-version import, complete four role rows and resolve every uncovered value with a recorded keep, replace or enduring-brand decision.