HCL may refer to:
Science and medicine
- Hairy cell leukemia, an uncommon and slowly progressing B cell leukemia
- Harvard Cyclotron Laboratory, from 1961 to 2002, a proton accelerator used for research and development
- Hollow-cathode lamp, a spectral line source used in physics and chemistry
- Hydrochloric acid, a solution of hydrogen chloride in water
- Hydrochloride, the salt of hydrochloric acid and an organic base
- Hydrogen chloride, chemical formula HCl
- Hypomania Checklist, a questionnaire used to screen for hypomania and bipolar spectrum disorders
- HCL color space, a color space model designed to accord with human perception of color
Computing
- Hardware compatibility list
- HashiCorp Configuration Language, a configuration language authored by HashiCorp, used by cloud infrastructure automation tools, such as Terraform.
Organizations
- HCLTech, an IT outsourcing firm based in Noida, India
- HCL Axon, a subsidiary of HCL Technologies
- Hennepin County Library
- Hindustan Cables Limited, an Indian cable manufacturer
- Harvard College Library
- HC Lugano, a Swiss professional ice hockey team based in Lugano
- Honolulu Control Facility, an air traffic control facility
- Horizon Coach Lines, an American bus company
See also
Topics referred to by the same term
This disambiguation page lists articles associated with the title HCL.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: