3500K Color Temperature – What Color Is 3500 Kelvin?
3500K = Neutral / cool white (kitchens, offices)
3500 kelvin light looks neutral / cool white (kitchens, offices), approximately RGB 255, 193, 141 (#FFC18D).
Step by step
- Find the color of a black-body radiator at that temperature.
- Approximate it in RGB: 255, 193, 141.
- Compare with common bulb ratings (2700K warm white, 4000K neutral, 5000K daylight).
3500K light is a balanced choice for kitchens, bathrooms, offices and garages where you need clear visibility without a harsh blue tint.
Details
- Description
- Neutral / cool white (kitchens, offices)
- Approximate RGB
- 255, 193, 141
- Hex
- #FFC18D
- Mired
- 285.7
- Warmer or cooler than 4000K
- Warmer
How it works
Light bulb color temperature, measured in kelvin, compares a light’s color with that of an ideal glowing object heated to that temperature. Lower numbers look warm and orange, like candlelight and old incandescent bulbs; higher numbers look cool and bluish, like daylight. The kelvin rating describes color only — brightness is measured in lumens.
Nearby values
| Color temperature | Looks like |
|---|---|
| 2000K | Warm white (living rooms, bedrooms) |
| 2200K | Warm white (living rooms, bedrooms) |
| 2400K | Warm white (living rooms, bedrooms) |
| 2500K | Warm white (living rooms, bedrooms) |
| 2700K | Warm white (living rooms, bedrooms) |
| 3000K | Soft white |
| 3500K | Neutral / cool white (kitchens, offices) |
| 4000K | Neutral / cool white (kitchens, offices) |
| 4500K | Daylight |
Related conversions
Frequently asked questions
What color is 3500K?
Neutral / cool white (kitchens, offices).
Is 3500K warm or cool light?
Neutral.
Where should I use 3500K bulbs?
Kitchens, bathrooms and offices.
Does color temperature affect brightness?
No — brightness is measured in lumens; kelvin describes only the color.