### Godot version

4.1.1-stable

### System information

Windows 10

### Issue description

this will draw black rect

```gdscript

func _draw():
	draw_rect(Rect2i(Vector2i.ZERO, img.get_size()), Color(1, 1, 1, 1), false)

func _draw():
	draw_rect(Rect2i(Vector2i.ZERO, img.get_size()), Color.WHITE, false)

```

![image](https://github.com/godotengine/godot/assets/53877170/dda910f2-e767-47bf-b3f9-7d194fcc7085)

while this will draw white rect

```gdscript

func _draw():
	draw_rect(Rect2i(Vector2i.ZERO, img.get_size()), Color(0.99, 1, 1, 1), false)

```

while this is weird but making circle draws Color(0.99, 1, 1, 1) makes also the _draw_rect to get fixed!

![image](https://github.com/godotengine/godot/assets/53877170/e84862be-0652-49ee-a5f9-435a234bd354)
 

### Steps to reproduce

use Color.WHITE inside any _draw() function or Color(1, 1, 1, 1) and it will draw black color instead of white color

### Minimal reproduction project

N/A
}
void RasterizerCanvasGLES3::canvas_begin(RID p_to_render_target, bool p_to_backbuffer) {
	GLES3::TextureStorage *texture_storage = GLES3::TextureStorage::get_singleton();
	GLES3::Config *config = GLES3::Config::get_singleton();
	GLES3::RenderTarget *render_target = texture_storage->get_render_target(p_to_render_target);
	if (p_to_backbuffer) {
		glBindFramebuffer(GL_FRAMEBUFFER, render_target->backbuffer_fbo);
		glActiveTexture(GL_TEXTURE0 + config->max_texture_image_units - 4);
		GLES3::Texture *tex = texture_storage->get_texture(texture_storage->texture_gl_get_default(GLES3::DEFAULT_GL_TEXTURE_WHITE));
		glBindTexture(GL_TEXTURE_2D, tex->tex_id);
	} else {
		glBindFramebuffer(GL_FRAMEBUFFER, render_target->fbo);
		glActiveTexture(GL_TEXTURE0 + config->max_texture_image_units - 4);
		glBindTexture(GL_TEXTURE_2D, render_target->backbuffer);
	}
	if (render_target->is_transparent || p_to_backbuffer) {
		state.transparent_render_target = true;
		glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE_MINUS_SRC_ALPHA);