Implementation Checklist

JIS X 8341-3:2016			Control No.	Success level
Success criteria		Conformance level
1.4.3	Contrast (Minimum)	AA	ANAa1107	100

Item No.	Success Techniques	Application	Conformance	Inspection method (*1)	Implementation No.	Notes	Inspector	Program detection/inspection result
								Number of items detected	Not inspected	Conformance	Non-Conformance
1	G18: Ensuring that a contrast ratio of at least 4.5:1 exists between text (and images of text) and background behind the text	○	◎	AF	G18		S140186	6	0	6	0
2	G148: Not specifying background color, not specifying text color, and not using technology features that change those defaults	-	-	AF	G148		S190457	0	0	0	0
3	G174: Providing a control with a sufficient contrast ratio that allows users to switch to a presentation that uses sufficient contrast	-	-	HC	G174		S140186	0	0	0	0
4	G145: Ensuring that a contrast ratio of at least 3:1 exists between text (and images of text) and background behind the text	-	-	AF	G145		S140186	0	0	0	0

*1 AC：Automated Check、AF：Automated Find、HC：Human Check

Types of symbols:

For application ○: Applicable, -: Not applicable
For conformance ◎: Conformance (success level 100%), ○: Success level 50% or more, △: Success level less than 50%, ×: Non-conformance (success level 0%), -: Not applicable