# `Stripe.Params.V2.Core.AccountUpdateParams.Configuration.Merchant.Branding`
[🔗](https://github.com/jeffhuen/tiger_stripe/blob/main/lib/stripe/params/v2/core/account_update_params.ex#L279)

Nested parameters.

# `t`

```elixir
@type t() ::
  %Stripe.Params.V2.Core.AccountUpdateParams.Configuration.Merchant.Branding{
    icon: String.t() | nil,
    logo: String.t() | nil,
    primary_color: String.t() | nil,
    secondary_color: String.t() | nil
  }
```

* `icon` - ID of a [file upload](https://docs.stripe.com/api/persons/update#create_file): An icon for the merchant. Must be square and at least 128px x 128px.
* `logo` - ID of a [file upload](https://docs.stripe.com/api/persons/update#create_file): A logo for the merchant that will be used in Checkout instead of the icon and without the merchant's name next to it if provided. Must be at least 128px x 128px.
* `primary_color` - A CSS hex color value representing the primary branding color for the merchant.
* `secondary_color` - A CSS hex color value representing the secondary branding color for the merchant.

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*Consult [api-reference.md](api-reference.md) for complete listing*