1. 

   Natural Color System / NCS - S 3030-R70B

   hsl(229, 0%, 1%) / cyan: 0.27, magenta: 0.22, yellow: 0.00, key: 0.31 / LRV ≈ 25.2%

2. 

   Sigma - Mistic Purple / S 3030-R70B

   hsl(220, 0%, 1%) / cyan: 0.29, magenta: 0.19, yellow: 0.00, key: 0.27 / LRV ≈ 30.3%

3. 

   Natural Color System / NCS - S 3030-G30Y

   hsl(96, 0%, 1%) / cyan: 0.18, magenta: 0.00, yellow: 0.30, key: 0.38 / LRV ≈ 30.2%

4. 

   Natural Color System / NCS - S 3030-R30B

   hsl(334, 0%, 1%) / cyan: 0.00, magenta: 0.31, yellow: 0.18, key: 0.31 / LRV ≈ 24.8%

5. 

   Natural Color System / NCS - S 3030-Y90R

   hsl(3, 0%, 1%) / cyan: 0.00, magenta: 0.37, yellow: 0.38, key: 0.27 / LRV ≈ 24.3%

6. 

   Natural Color System / NCS - S 3030-Y10R

   hsl(36, 0%, 1%) / cyan: 0.00, magenta: 0.19, yellow: 0.48, key: 0.24 / LRV ≈ 36.1%

7. 

   Natural Color System / NCS - S 3030-Y70R

   hsl(15, 0%, 1%) / cyan: 0.00, magenta: 0.35, yellow: 0.46, key: 0.25 / LRV ≈ 26.7%

8. 

   Natural Color System / NCS - S 3030-Y60R

   hsl(18, 0%, 1%) / cyan: 0.00, magenta: 0.33, yellow: 0.47, key: 0.24 / LRV ≈ 28.8%

9. 

   Natural Color System / NCS - S 3030-R80B

   hsl(217, 0%, 1%) / cyan: 0.35, magenta: 0.22, yellow: 0.00, key: 0.31 / LRV ≈ 24.5%

10. 

    Natural Color System / NCS - S 3030-G10Y

    hsl(134, 0%, 1%) / cyan: 0.29, magenta: 0.00, yellow: 0.22, key: 0.37 / LRV ≈ 30.5%