Worth noting that I am referring to information out of the dealer ordering handbooks which are not the same as the code guides that usually get posted on these sites.
No, not 100% because their photos are usually not great at representing colors. Based on the appearance, it was Bikini, but based on the list of color options, it was probably supposed to be Hydro Blue with a really poor photoshop job.
Color options for the Islander package:
Billet, Sting Gray, Black, Granite Crystal, Bright White, Firecracker Red, Hella Yella, Snazzberry, Sarge, and Hydro Blue
The photos show it in Bikini but it isn't listed as one of the available options.
Islander is available on the 2021 JL.
Exterior
White Islander / Tiki Bob Hood Decal
17” Rubicon Wheel in Silver Finish
A/T Tires
Rubicon Rock Rails
Interior
Tiki Bob logo on Front Seats
Ceramic White Mid Bolster
Emboss Seat Insert Fabric
Surf Blue Accent Stitching
Functional
Optional White...