amarillo
/ah-mah-REE-yoh/
yellow

As an adjective, amarillo describes the color of an object, like this banana.
amarillo(Adjective)
yellow
?Describing a thing's color
pale
?Referring to someone's complexion (sometimes used figuratively)
📝 In Action
Compré una flor amarilla para mi madre.
A1I bought a yellow flower for my mother.
Todos los taxis en Nueva York son amarillos.
A2All the taxis in New York are yellow.
Después de la enfermedad, se quedó un poco amarillo.
B1After the illness, he looked a little pale (yellowish).
💡 Grammar Points
Making it Match
As an adjective, 'amarillo' must change its ending to match the thing it describes in number (singular/plural) and gender (masculine/feminine): 'amarillo' (masc. sing.), 'amarilla' (fem. sing.), 'amarillos' (masc. plural), 'amarillas' (fem. plural).
❌ Common Pitfalls
Forgetting Gender Agreement
Mistake: "La casa es amarillo."
Correction: La casa es amarilla. (Since 'casa' is feminine, the adjective must end in -a.)
⭐ Usage Tips
Placement
Like most Spanish adjectives, 'amarillo' usually goes after the noun: 'un coche amarillo' (a yellow car), not 'un amarillo coche'.

As a noun, amarillo refers to the color yellow itself.
📝 In Action
El amarillo es el color de la felicidad.
A1Yellow is the color of happiness.
Pintaron la pared de un amarillo brillante.
A2They painted the wall a bright yellow.
Vimos el amarillo en el semáforo y frenamos.
B1We saw the amber/yellow light on the traffic light and braked.
💡 Grammar Points
Colors as Nouns
When you refer to a color as a concept (the color itself), it is always treated as a masculine, singular noun, requiring the article 'el': 'el rojo', 'el azul', 'el amarillo'.
❌ Common Pitfalls
Using Feminine Article
Mistake: "La amarillo es mi color favorito."
Correction: El amarillo es mi color favorito. (Colors used as nouns are always masculine.)
⭐ Usage Tips
Using 'De'
To say something is 'painted in yellow,' you often use 'de': 'Pintado de amarillo' (Painted in yellow).
✏️ Quick Practice
💡 Quick Quiz: amarillo
Question 1 of 2
Which sentence correctly uses 'amarillo' as an adjective?
📚 More Resources
Frequently Asked Questions
Does 'amarillo' ever mean 'blond' or 'blonde'?
While technically correct, 'amarillo' is rarely used for hair color. The word 'rubio' is much more common and natural for describing blond hair.
How do I make 'amarillo' plural?
You add an '-s' to the end. If the noun is masculine plural, you use 'amarillos' (e.g., 'los libros amarillos'). If the noun is feminine plural, you use 'amarillas' (e.g., 'las luces amarillas').