Color Based Names

Unfortunately a lot of these are nature based (i.e. Gems, stones, animals, plants, etc), but I still think it's an extensive list. As always, first half of the alphabet is 'boy', second half is 'girl', though all of these are extremely gender-neutral/unisex.
  1. Alabaster
    • Origin:

      Mineral name
    • Description:

      Alabaster is a white stone that was often used to make sculptures. The name is thought to derive from an Egyptian term al-abaste, which refers to the Egyptian God Bast.
  2. Ash
    • Origin:

      Diminutive of Asher, English
    • Meaning:

      "ash tree"
    • Description:

      Ash has Southern charm plus the arboreal-nature appeal. Plus your little boy will prize Ash as the name of the hero of the Pokemon cartoons. Ash can also be a dashing short form of Asher, Ashton, or any other "Ash" name.
  3. Azure
    • Origin:

      English color name
    • Meaning:

      "sky blue"
    • Description:

      Azure is a colorful choice for a blue-eyed child, recently chosen by Elon Musk for his daughter. Currently, Azure is used for American baby girls and boys in equal numbers. Among other blue-toned color name possibilities: Indigo, Cerulean, and Blue itself.
  4. Aegean
    • Amber
      • Auburn
        • Beige
          • Origin:

            Color name
          • Description:

            Bland, and better for a girl besides.
        • Bronze
          • Origin:

            English word name
          • Description:

            Third place on the sports field, but potentially more wearable than either Silver or Gold, Bronze feels modern and edgy.
        • Blush
          • Cedar
            • Origin:

              English and French from Latin tree name
            • Meaning:

              "cedar tree"
            • Description:

              Cedar is, like Ash, Oak, Pine and Ebony, one of the new tree/wood names that parents are starting to consider; this one is particularly aromatic.
          • Cobalt
            • Origin:

              Color and nature name
            • Description:

              Even among the range of blue names on the current baby naming palette -- Blue itself, Azure, Cerulean, Teal, Aqua, Cyan, Indigo -- Cobalt remains the most unusual, not to mention the most masculine.
          • Crimson
            • Origin:

              English color name
            • Meaning:

              "rich deep red"
            • Description:

              Crimson is a rare unisex color name used more frequently among baby girls.
          • Cyan
            • Origin:

              English
            • Meaning:

              "greenish blue color"
            • Description:

              Cyan is a highly unusual blue-green color name, a classmate of Celadon and Cerulean. It does come with the homey nickname Cy.
          • Cerulean
            • Chartreuse
              • Cherry
                • Coral
                  • Dijon
                    • Origin:

                      French place-name
                    • Description:

                      Dijon is the capital city of the Burgundy region of eastern France, famed for its wine and yes, its mustard. As a first name, it's been brought to wider attention by a few prominent musicians and could grow in use.
                  • Dove
                    • Origin:

                      Color and nature name
                    • Meaning:

                      "dove, a bird"
                    • Description:

                      Subtle but clear unisex way to signal peace, especially in middle place.
                  • Ebony