colors and shades

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Across
  1. 3. last color in rainbows
  2. 4. pavement color
  3. 5. dogs are this color
  4. 6. the color of milk
  5. 7. color of the sidewalks
Down
  1. 1. color of trees
  2. 2. the sun
  3. 5. the sky
  4. 8. first color of the rainbow