In terms of general body color, how does the Kākā plumage usually present compared to the Kea?

Answer

Duller, brownish, or greyish-brown

The Kākā generally displays a duller, browner, or greyish-brown camouflage across its body, whereas the Kea has much brighter olive-green plumage.

In terms of general body color, how does the Kākā plumage usually present compared to the Kea?
birdNew ZealandParrot