1. 

   Natural Color System / NCS - S 2005-Y20R

   hsl(34, 0%, 1%) / cyan: 0.00, magenta: 0.09, yellow: 0.22, key: 0.16 / LRV ≈ 55.7%

2. 

   Sigma - Yellow Ocre / S 2005-Y20R

   hsl(51, 0%, 1%) / cyan: 0.00, magenta: 0.01, yellow: 0.10, key: 0.17 / LRV ≈ 62.7%

3. 

   Natural Color System / NCS - S 2005-G90Y

   hsl(40, 0%, 1%) / cyan: 0.00, magenta: 0.07, yellow: 0.20, key: 0.17 / LRV ≈ 57.3%

4. 

   Natural Color System / NCS - S 2005-Y30R

   hsl(31, 0%, 1%) / cyan: 0.00, magenta: 0.12, yellow: 0.24, key: 0.15 / LRV ≈ 55.2%

5. 

   Natural Color System / NCS - S 2005-G60Y

   hsl(48, 0%, 1%) / cyan: 0.00, magenta: 0.03, yellow: 0.14, key: 0.21 / LRV ≈ 54.4%

6. 

   Natural Color System / NCS - S 2005-R70B

   hsl(312, 0%, 1%) / cyan: 0.00, magenta: 0.03, yellow: 0.01, key: 0.23 / LRV ≈ 52.9%

7. 

   Natural Color System / NCS - S 2005-R30B

   hsl(357, 0%, 1%) / cyan: 0.00, magenta: 0.11, yellow: 0.10, key: 0.18 / LRV ≈ 52.1%

8. 

   Natural Color System / NCS - S 2005-B

   hsl(192, 0%, 1%) / cyan: 0.03, magenta: 0.01, yellow: 0.00, key: 0.24 / LRV ≈ 52.2%

9. 

   Natural Color System / NCS - S 2005-G40Y

   hsl(52, 0%, 1%) / cyan: 0.00, magenta: 0.02, yellow: 0.12, key: 0.22 / LRV ≈ 54.8%

10. 

    Natural Color System / NCS - S 2005-G80Y

    hsl(45, 0%, 1%) / cyan: 0.00, magenta: 0.05, yellow: 0.20, key: 0.18 / LRV ≈ 57.9%