Oak wooden bed are popular for their beauty and durability. Here are some characteristics of the different textures and colors of oak wooden bed:

1. Colors:
   - Oak wooden bed come in a range of colors including natural wood tones, deep browns, light browns, golden hues, and grays.
   - The sapwood of oak is typically white to light brown, while the heartwood varies from yellow-brown to red-brown.

2. Textures:
   - Oak has a straight grain, sometimes with a wavy or curly pattern, and a coarse yet beautiful texture.
   - The surface of oak can often clearly show the medullary rays, giving it a clear and delicate texture with high visual appeal and stability.
   - Red oak typically has a straight grain with a coarser texture, while white oak has a more pronounced grain and a purer color.

3. Differences between Red Oak and White Oak:
   - Red oak has white to light brown sapwood and pink to light brown heartwood, with straight grain patterns.
   - White oak has lighter sapwood and light brown to dark brown heartwood, with more prominent straight grain patterns.
   - On wood cross-sections, red oak has many pores on the surface, but without infilling bodies, whereas white oak has a substance called tyloses in the pores, which makes it more resistant to decay and insects.

4. Texture Features:
   - Oak wood features unique textures such as tiger stripes, gum streaks, bird's eye figures, and burls.
   - Crotch figure is a distinctive fork-like pattern that occurs when a tree branch is cut perpendicular to the trunk, commonly seen in oak.
   - Mineral lines are formed when trees absorb and deposit minerals from the soil, often found in oak and run parallel to the grain, typically appearing as vertical lines.

These color and texture characteristics of oak make it a popular choice for home decor, adding a natural and rustic touch to the bedroom.