San Francisco Bay Area Salon & Beauty Directory

Radiant Hues Studio by Katherine B.

(12 on Google Maps) Closed now

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Radiant Hues Studio by Katherine B. is a solo hair studio in San Rafael, run by Katherine Barrientos Diaz. Client reviews note that the studio recently moved into a new space. It is open Tuesday and Wednesday 9 AM to 5:30 PM, Thursday 10:30 AM to 6:30 PM, Friday 9 AM to 5:30 PM and Saturday 8:30 AM to 4 PM, and it is closed Monday and Sunday.

About

Color is the core of the menu. Balayage comes in face framing, partial and full versions, and highlights follow the same structure, each offered with or without a root service. The Radiant Renewal blowdry includes a Davines scalp scrub, a customized Davines treatment, scalp massage and a blowout. Free consultations cover goals, lifestyle, maintenance and budget, and are recommended before creative color, where vivid and custom shades are priced at the consultation.

Extensions are offered as tape-ins and weft applications. New extension clients complete a complimentary consultation that sets the method, color match, maintenance plan and pricing. Maintenance is for existing tape-in clients and is typically booked every six to eight weeks. Extension hair is 100% human Remy, priced separately from installation, must be paid in full before ordering, and is a final sale.

Booking policies: extra color is charged at $10 per bowl when more product is needed than the service includes, and this is discussed during the appointment. A 50% fee applies to no-shows and to cancellations within 48 hours. Gift cards come in $50, $75, $100, $200 or custom amounts, can carry an optional scheduled delivery date, and are final sales. The Radiant Duo ($100, two blowouts, regular value $130) and The Radiance Routine ($200, four blowouts, regular value $260) are packages where credits apply automatically at checkout.

Services are planned around each client's goals, lifestyle and upkeep, starting with a free consultation. Extension fittings begin with a set plan for color match, maintenance and pricing.

Specials & promotions

2 blowouts for $100, save $30

$100 (regularly $130)

Monthly Blowout Bundle; message to reserve the bundle

On their website as of Oct 30, 2026 · Where we saw it
4 blowouts for $200, save $60

$200 (regularly $260)

Monthly Blowout Bundle; message to reserve the bundle

On their website as of Oct 30, 2026 · Where we saw it

Services

Final prices may vary.

Face framing, partial and full balayage, each offered alone or with a root service.

Face Framing Balayage $190
Face Framing Balayage + Root $220
Partial Balayage $250
Partial Balayage + Root $290
Full Balayage $295
Full Balayage + Root $330

Standard blowdry, a Radiant Renewal blowdry with scalp treatment, and a curling iron style.

Curling Iron Style $15
Blowdry $65
Radiant Renewal Blowdry $105

Extra color, Davines and K18 treatments, gloss and toning, and creative color priced at consultation.

Extra Color $10
Davines Treatment $30
K18 $30
Gloss + Tone $100
Creative Color Price at booking

A free consultation covering goals, lifestyle, maintenance and budget.

Consultation Price at booking

Tape-in application, maintenance, weft application and removal, with a complimentary consultation for new clients.

Extension Removal $75
Extension Maintenance $100
Extension Application Tape-Ins $125
Weft Application $200
Extension Consultation Price at booking
Extensions (Hair) Price at booking

Curling iron styling and extension removal, listed again under a general heading.

Curling Iron $15
Removal $75

Face framing, partial and full highlights, with or without a root service.

Face Framing Highlights $170
Face Frame Highlight + Root $200
Partial Highlight $230
Partial Highlight + Root $270
Full Highlight $275
Full Highlight + Root $310

Two blowout bundles, The Radiant Duo and The Radiance Routine.

The Radiant Duo $100
The Radiance Routine $200

Half root touch-up with or without a blowdry, and a full root touch-up.

Half Root Touch Up/ No Blowdry $80
Half Root Touch Up + Blowdry $120
Root Touch Up $150

Photos

Meet the team

Katherine Barrientos Diaz Hairstylist

Team members listed on their website. Individual roles, credentials, and current employment have not been independently verified.radianthuesstudio… (opens in a new tab)

Highlights: Davines treatments and K18 used as a protective treatment during chemical services
Radiant Renewal blowdry with a Davines scalp scrub, customized treatment and scalp massage
Free consultation covering goals, lifestyle, maintenance and budget
Complimentary extension consultation for new clients, with a set color match and maintenance plan
Radiant Duo and Radiance Routine blowout packages with automatic credit at checkout
100% human Remy hair for extensions, sold separately from installation
Good for: dimensional blonding
brightening or softening color
complete color transformation
clients new to coloring
tape-in and weft extension wearers
regular blowout packages
vivid or custom color after a consultation
Treats: root grow-out
brightness
softness
complete color change
hair extensions
vivid color
gloss and tone
Techniques: balayage
highlights
customized blonding
soft blends
intentional color placement
root touch-up
gloss and toning
blowdry
curling iron styling
scalp massage

Products & treatments

Davines
K18
100% human Remy hair extensions

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