IF the flower appeared orange to me it might meet your title. As it shows up on my computer, it is a very vibrant yellow. Seeing that it lacks orange as a major part of the composition or image, I feel obligated to quote a cliche' as well - Does not meet challenge. Other than that, it is very nice picture. NIce DOF, a rare thing in challenges.
A very nice photo but the orange seems like a very minor part of the photo. The yellow areas are to close in color to the bit of orange, so that the orange gets a bit lost. If the other color in the flower had been something that contrasted more I think the orange would have had more power. Still a nice photo in its own right.