<!-- Public documentation export; not library implementation source. -->
# HeikinAshiStylePreferences

[Integration guide](https://docs.lumencharts.com/charting-library/reference/compatibility) · [Reference index](https://docs.lumencharts.com/charting-library/api/)

Public contract reference. This declaration describes types and callback shapes; availability is constrained by the linked integration guide and the runtime capability. Legacy product-specific fields are not a promise of implementation.

## upColor {#upcolor}

```ts
upColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## downColor {#downcolor}

```ts
downColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## drawWick {#drawwick}

```ts
drawWick: boolean;
```

Use the type signature above and the integration guide for the owning capability.

## drawBorder {#drawborder}

```ts
drawBorder: boolean;
```

Use the type signature above and the integration guide for the owning capability.

## drawBody {#drawbody}

```ts
drawBody: boolean;
```

Use the type signature above and the integration guide for the owning capability.

## borderColor {#bordercolor}

```ts
borderColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## borderUpColor {#borderupcolor}

```ts
borderUpColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## borderDownColor {#borderdowncolor}

```ts
borderDownColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## wickColor {#wickcolor}

```ts
wickColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## wickUpColor {#wickupcolor}

```ts
wickUpColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## wickDownColor {#wickdowncolor}

```ts
wickDownColor: string;
```

Use the type signature above and the integration guide for the owning capability.

## showRealLastPrice {#showreallastprice}

```ts
showRealLastPrice: boolean;
```

Use the type signature above and the integration guide for the owning capability.

## barColorsOnPrevClose {#barcolorsonprevclose}

```ts
barColorsOnPrevClose: boolean;
```

Use the type signature above and the integration guide for the owning capability.

---
Documentation page: https://docs.lumencharts.com/charting-library/api/HeikinAshiStylePreferences