Yes, great photos! They both look to me to be Cyp. parviflorum var. pubescens. It's just that you've got samples showing the extremes of colour intensity that would normally be seen in a large colony. Unless the darker one is about 1/3 the size of the lighter one, theyr'e both var. pubescens. Plus, var. parviflorum is usually even a bit darker coloured and has much more extreme and ridgid curling to the petals and a narrower pouch.
Edit: On second though....and after viewing your wonderful photos again, I would be much more comfortable in my opinion if I could see more photos of the same plants. Whole plant shots and plant and flower size measurements would help a lot. If these two plants are considerably different in size (the darker being the smaller plant and flower), then, the darker one could be a lighter version of var. parviflorum. To be sensible, there's really not enough information just as yet to decide what's what. Heck, the darker one could even be a hybrid between the two varieties = var. pubescens x var. parviflorum, or vise versa. Around here, both varieties occure in the same habitats; although, the var. parviflorum are usually finishing just as the var. pubescens are reaching their peak.