###### (This is the legacy documentation for stable SDL2, the current stable version; [SDL3](https://wiki.libsdl.org/SDL3/) is the current development version.)
# SDL_GetSurfaceColorMod

Get the additional color value multiplied into blit operations.

## Header File

Defined in [SDL_surface.h](https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_surface.h)

## Syntax

```c
int SDL_GetSurfaceColorMod(SDL_Surface * surface,
                           Uint8 * r, Uint8 * g,
                           Uint8 * b);

```

## Function Parameters

|                 |                                                        |
| --------------- | ------------------------------------------------------ |
| **surface**     | the [SDL_Surface](SDL_Surface) structure to query      |
| **r**           | a pointer filled in with the current red color value   |
| **g**           | a pointer filled in with the current green color value |
| **b**           | a pointer filled in with the current blue color value  |

## Return Value

Returns 0 on success or a negative error code on failure; call
[SDL_GetError](SDL_GetError)() for more information.

## Version

This function is available since SDL 2.0.0.

## See Also

* [SDL_GetSurfaceAlphaMod](SDL_GetSurfaceAlphaMod)
* [SDL_SetSurfaceColorMod](SDL_SetSurfaceColorMod)

----
[CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction)