Derwent Lightfast Pencil – Deep Blue

You know the one. The blue that looks perfect on the sketchbook page and washed out by the time the piece is framed. Derwent solved that with the Lightfast core. This Deep Blue pencil holds its saturation for up to 100 years under museum conditions. You get a dense, opaque laydown that covers without needing three passes. Layer it over grey for a storm sky or drop it in a single line for a water detail. It does what you tell it to do. No shifting. No fading. Just the blue you picked, staying put

• Colour stability rated for up to 100 years under museum conditions
• Dense, opaque core that covers in fewer passes
• Holds fine detail and broad washes without breaking down
• Single Deep Blue shade for consistent tone across a piece