PHYSICALLYBASED

A database of physically based values for CG artists

Blood (Deoxygenated)

Human

Render BallRender Ball

Shading


Metalness:

IOR:

Transmission Color:

Transmission Depth:
cm
Dispersion Abbe:

Physics


Density:
kg/m3
Viscosity:
-
mPa⋅s
Surface Tension:
mN/m

Description

The color of blood depends on its oxygen level. When hemoglobin has a full oxygen load, it has a bright red color, and when it's deoxygenated it's a darker red. For example, arterial and capillary blood is bright, and venous blood is dark. Upon exposure to air, deoxygenated blood quickly oxygenates and turns a brighter shade of red.

References

Tags

These reference values are based on the most accurate data available at the time and are continually updated as new measurements become available. Depending on the material and the property you're after, there's more or less variability to take into account. Use these values as a starting point, or as validation for existing materials, and then tweak further using your artistic freedom.

Made by Anton Palmqvist with data from https://api.physicallybased.info/v2