25mm venetian blinds standard colour range

MM	300	450	600	750	900	1050	1200	1350	1500	1650	1800	1950	2100	2250	2400	2550	2700	2850	3000
300	27.65	28.81	28.93	30.37	32.39	33.15	35.53	36.59	37.91	39.75	41.85	43.35	44.89	45.95	48.69	49.43	50.15	50.89	53.63
450	28.29	29.27	29.91	31.89	33.57	34.47	37.09	38.29	39.83	41.85	44.15	45.97	47.63	48.85	51.85	52.79	53.69	54.65	57.63
600	28.69	29.71	30.69	32.87	34.71	35.75	38.61	39.97	41.75	43.97	46.45	48.53	50.35	51.93	55.07	56.15	57.27	58.37	61.51
750	30.19	31.43	32.53	33.69	36.69	37.95	41.33	43.65	45.71	48.09	50.89	53.41	55.47	57.25	60.43	61.71	62.97	64.27	67.45
900	31.15	32.49	34.09	36.43	38.69	40.23	43.77	46.39	48.71	51.33	54.77	57.61	60.47	62.47	66.43	67.99	69.59	71.15	75.13
1050	31.59	33.23	34.77	39.21	39.65	41.51	45.35	48.09	50.67	53.47	57.17	60.19	63.33	65.53	69.77	71.51	73.27	74.99	79.23
1200	32.08	33.71	35.67	40.03	41.03	42.91	46.93	49.85	52.67	56.13	59.53	62.77	66.17	68.61	73.13	75.07	77.03	79.95	83.47
1350	32.65	35.65	37.79	40.95	43.83	45.93	49.85	54.45	57.47	60.33	64.59	68.01	71.75	74.39	79.29	81.41	83.57	85.75	90.63
1500	34.51	36.53	39.19	42.59	45.73	48.03	52.23	57.11	60.69	64.05	68.63	72.39	76.43	79.37	85.23	87.63	90.05	92.47	98.33
1650	34.95	38.33	39.97	43.85	46.95	49.39	53.83	58.85	62.93	66.25	71.07	75.03	79.33	82.43	88.69	91.27	93.89	96.47	102.73
1800	36.87	39.25	42.31	46.53	49.37	52.09	57.05	63.13	67.53	70.99	76.15	80.31	84.97	88.33	94.29	98.05	100.87	103.81	109.77
1950	37.33	39.87	43.09	46.81	50.57	53.45	58.61	64.89	69.53	73.19	78.59	83.01	87.89	91.49	98.71	105.95	107.51	110.75	117.99
2100	38.49	41.21	46.65	48.59	53.45	56.61	62.61	69.27	74.33	78.35	84.11	88.85	94.89	98.87	102.79	106.75	110.69	114.65	118.57
2250	39.77	42.67	46.33	50.77	55.85	59.23	66.41	72.05	77.37	83.15	89.27	93.93	101.91	106.23	110.53	114.83	119.11	123.43	127.73
2400	40.12	43.33	47.09	51.71	57.07	60.61	68.01	73.85	79.47	85.53	91.79	98.95	108.93	113.59	124.87	126.21	127.55	132.23	143.51