Here are the Navpad (Siddhachakra / Navpad Oli) colours as followed in the Śvetāmbara Jain tradition:

1. Arihant Pad – White
2. Siddha Pad – Red
3. Āchārya Pad – Golden Yellow
4. Upādhyāya Pad – Green (sometimes shown with a touch of blue, but main colour is green)
5. Sādhu / Sādhvī Pad – Black

1. Samyak Darshan (Right Faith) – White
2. Samyak Jñān (Right Knowledge) – White
3. Samyak Chāritra (Right Conduct) – White
4. Samyak Tap (Right Austerity) – White

So, in short:

• Center and Dharma‑tattva pads (Darshan, Jñān, Charitra, Tap) are white,
• Two Dev‑tattva pads: Arihant white, Siddha red,
• Guru‑tattva pads: Āchārya golden yellow, Upādhyāya green, Sādhu black.

You can read more about each pad and its colour here:

• Arihant Pad
• Siddha Pad
• Āchārya Pad
• Upādhyāya Pad
• Sādhu Pad
• Samyak Darshan, Jñān, Charitra, Tap