Colby Muhammad is an actress, singer, and dancer known for her role as Kat Richardson on the CBS soap opera “Beyond the Gates.” She built her acting career through musical theater training and a run on Broadway before landing her breakout TV role.
Who is Colby Muhammad?
Colby Muhammad is an American actress best known for playing Katherine “Kat” Richardson on CBS’s “Beyond the Gates,” which premiered in February 2025. She’s also worked in musical theater, most notably touring with the Broadway production “Jaja’s African Hair Braiding.”
Before her soap opera role, she appeared in projects like “Family Mixtape” and “Doing It Wrong.” She’s based in Southern California but grew up in Richmond, Virginia, with family roots in New Jersey.

How old is Colby Muhammad?
Colby Muhammad’s exact date of birth isn’t publicly confirmed. Her birthday falls in September, based on her official CBS bio, though the year isn’t listed. Based on her career timeline, including her BFA graduation from Howard University and her more recent MFA from the University of San Diego, she’s likely in her late 20s to early 30s as of 2026.
Colby Muhammad’s Bio
| Full Name | Colby Muhammad |
|---|---|
| Nickname | Colby |
| Profession | Actress, Singer, Dancer |
| Date of Birth | Not publicly confirmed (birthday in September) |
| Age | Estimated late 20s to early 30s |
| Birthplace | Richmond, Virginia, USA |
| Nationality | American |
| Zodiac Sign | Not confirmed |
| Ethnicity | African American |
| Known For | Playing Kat Richardson on Beyond the Gates |
Colby grew up with roots in both Virginia and New Jersey. She started dancing at age three and later found her true passion in theater, which led her to pursue a degree in musical theater.
Colby Muhammad’s Height, Weight and Physical Appearance
| Height | Not publicly known |
|---|---|
| Weight | Not publicly known |
| Eye Color | Brown |
| Hair Color | Black |
| Body Type | Slim |
Colby’s exact height and weight haven’t been shared publicly. Her background in dance and musical theater suits her toned, expressive stage presence.

Background and Early Life
Colby’s mother was a dancer and put her in ballet classes starting at age three. Over time, her mother realized theater suited Colby’s energetic and talkative personality even better than dance alone.
She went on to earn a BFA in Musical Theatre from Howard University, graduating cum laude. She later pursued a Master of Fine Arts in Acting from the University of San Diego.
Is she married? Who is Colby Muhammad’s husband?
Colby Muhammad is married. She tied the knot with Keith Nixon Jr. on June 21, 2025.
She has shared some details about her personal milestones publicly, though she generally keeps her married life relatively private.
Family Background
Details about Colby’s parents and siblings are not widely shared publicly. What is known is that her mother was a dancer and played a key role in shaping her early creative path by enrolling her in ballet classes as a child.
She has spoken about health challenges in her past, including being hospitalized for sepsis in 2018, which led to a lupus diagnosis. She has shared this experience publicly as part of her personal story.
Colby Muhammad’s Net Worth 2026
| Year | Estimated Net Worth |
|---|---|
| 2022 | $50,000 |
| 2023 | $100,000 |
| 2024 | $200,000 |
| 2025 | $300,000 |
| 2026 | $400,000 |
Colby’s income comes mainly from her acting work, including her role on “Beyond the Gates,” along with her past Broadway touring work and freelance teaching in dance and musical theater.
Her net worth has grown as her television career has taken off, especially after landing a series regular role on a major network soap opera.

Career
Colby’s acting career includes stage roles such as playing Juliet in a production of “Romeo and Juliet” and appearing in the play “Bunny, Bunny.” One of her biggest early stage roles was in the national touring production of the Tony-nominated Broadway show “Jaja’s African Hair Braiding.”
In 2025, she landed her breakout television role as Kat Richardson on CBS’s new soap opera “Beyond the Gates.” Her other television credits include “Family Mixtape,” “For My Man,” and “Centerfold.”
Lesser-Known Facts About Colby Muhammad
| Fact | Detail |
|---|---|
| Started Dancing | Began ballet classes at age three |
| Education | BFA from Howard University, MFA from University of San Diego |
| Health Journey | Diagnosed with lupus in 2018 after a hospitalization |
| Past Career | Worked as a flight attendant before returning to acting |
| Hobbies | Enjoys dancing, skating, and rock climbing |
Colby’s path wasn’t a straight line to Hollywood — she took a break from acting after graduating from Howard and worked as a flight attendant before returning to pursue her MFA and acting career full time.
Colby Muhammad Social Media
Colby is active on social media, where she shares updates about her acting career, personal milestones, and interests like plants and dance. Her online presence has grown alongside her rising visibility from “Beyond the Gates.”
FAQs
Q: How old is Colby Muhammad?
A: Her exact birth year isn’t publicly confirmed, but Colby Muhammad age is estimated to be in her late 20s to early 30s.
Q: Is Colby Muhammad married?
A: Yes, she married Keith Nixon Jr. on June 21, 2025.
Q: What is Colby Muhammad’s net worth?
A: Her estimated net worth in 2026 is around $400,000.
Q: What is Colby Muhammad’s nationality?
A: She is American, from Richmond, Virginia.
Q: What is Colby Muhammad known for?
A: She’s known for playing Kat Richardson on the CBS soap opera “Beyond the Gates.”