If you’re running an event during Biology Week that helps engage people with the biosciences, you’re welcome to use our Biology Week logos in your publicity.

You can save and use the logos below on your posters, social media, and other materials to show you’re part of Biology Week 2025!

Biology Week colours

Pine green

• Pantone 327U
• C84 M23 Y84 K8
• R28 G133 B77

Poppy red

• C0 M78 Y79 K0
• R242 G80 B53

Sunflower yellow

• C0 M37 Y91 K0
• R254 G175 B21

Seaweed green

• C65 M0 Y100 K0
• R93 G192 B11

Coral purple

• C49 M100 Y25 K12
• R49 G21 B107

Peacock teal

• C85 M41 Y24 K7
• R12 G117 B155

Walnut brown

• C47 M67 Y69 K71
• R67 G42 B32

Chlorophyll green

• C57 M0 Y100 K0 K0
• R100 G251 B50