1. 

   Natural Color System / NCS - S 2030-G30Y

   hsl(93, 0%, 1%) / cyan: 0.20, magenta: 0.00, yellow: 0.37, key: 0.30 / LRV ≈ 39.3%

2. 

   Sigma - Natural Green / S 2030-G30Y

   hsl(90, 0%, 1%) / cyan: 0.13, magenta: 0.00, yellow: 0.26, key: 0.24 / LRV ≈ 48.4%

3. 

   Natural Color System / NCS - S 2030-G60Y

   hsl(63, 0%, 1%) / cyan: 0.02, magenta: 0.00, yellow: 0.47, key: 0.27 / LRV ≈ 46.0%

4. 

   Natural Color System / NCS - S 2030-G50Y

   hsl(70, 0%, 1%) / cyan: 0.08, magenta: 0.00, yellow: 0.43, key: 0.27 / LRV ≈ 44.9%

5. 

   Natural Color System / NCS - S 2030-R70B

   hsl(237, 0%, 1%) / cyan: 0.27, magenta: 0.25, yellow: 0.00, key: 0.24 / LRV ≈ 29.9%

6. 

   Natural Color System / NCS - S 2030-G20Y

   hsl(110, 0%, 1%) / cyan: 0.28, magenta: 0.00, yellow: 0.33, key: 0.31 / LRV ≈ 37.3%

7. 

   Natural Color System / NCS - S 2030-R50B

   hsl(306, 0%, 1%) / cyan: 0.00, magenta: 0.27, yellow: 0.03, key: 0.27 / LRV ≈ 31.8%

8. 

   Natural Color System / NCS - S 2030-Y

   hsl(41, 1%, 1%) / cyan: 0.00, magenta: 0.18, yellow: 0.58, key: 0.16 / LRV ≈ 46.3%

9. 

   Natural Color System / NCS - S 2030-R20B

   hsl(347, 1%, 1%) / cyan: 0.00, magenta: 0.41, yellow: 0.32, key: 0.16 / LRV ≈ 31.3%

10. 

    Natural Color System / NCS - S 2030-Y80R

    hsl(9, 1%, 1%) / cyan: 0.00, magenta: 0.46, yellow: 0.54, key: 0.08 / LRV ≈ 33.9%