Yellow is such a bright and cheerful colour - the colour of the sun and of spring!! There is nothing more lovely than a clump of daffodils to herald in the spring.

I wandered lonely as a cloud
That floats on high o'er vales and hills,
When all at once I saw a crowd,
A host of golden daffodils;
Beside the lake, beneath the trees,
Fluttering and dancing in the breeze.

Continuous as the stars that shine
and twinkle on the Milky Way,
They stretched in never-ending line
along the margin of a bay:
Ten thousand saw I at a glance,
tossing their heads in sprightly dance.

The waves beside them danced; but they
Out-did the sparkling waves in glee:
A poet could not but be gay,
in such a jocund company:
I gazed—and gazed—but little thought
what wealth the show to me had brought:

For oft, when on my couch I lie
In vacant or in pensive mood,
They flash upon that inward eye
Which is the bliss of solitude;
And then my heart with pleasure fills,
And dances with the daffodils.
**William Wordsworth**

Just looking at something yellow makes you feel so much better. That’s why it’s the colour chosen to make those smileys and emojis that brighten up our texts and emails.

And we can bring that cheerfulness into our homes using flowers or furnishings. Teamed with neutral colours, such as grey and cream, yellow really makes an impact!!
Yellow walls make a room really bright and sunny. I once had a kitchen that was themed in yellow.

The groundflame of the crocus breaks the mould,
Fair Spring slides hither o'er the Southern sea,
Wavers on her thin stem the snowdrop cold
That trembles not to kisses of the bee:
**Alfred Lord Tennyson**

And a lot of animals and birds are yellow.

When teamed with black, yellow forms a clear warning that an animal is dangerous in some way (or is a harmless one mimicking one that is coloured the same way and is actually dangerous).