Text must exceed CCR threshold

	Violations	Warnings	Manual Checks	Passed
Number of Pages	11	-	-	-

Rule ID	Color 1
Definition	Text content must exceed Color Contrast Ratio (CCR) of 3.1 for large and/or bolded text and 4.5 for any other size or style of text.
Purpose	The higher the color contrast of text the more easy it is to read, especially for people with visual impairments.
WCAG Success Criteria	1.4.3 Contrast (Minimum) (Level AA, Primary Success Criterion) Other Related Success Criterion: 1.4.1 Use of Color (Level A) 1.4.6 Contrast (Enhanced) (Level AAA)
Rule Category	Styling/Content
Scope	Element
Target Resources	All elements with text content `textnodes`
Techniques	Change the foreground color to a more complementary color to the background color. Change the background color to a more complementary color to the foreground color. Remove background images or verify they do not compromise color contrast requirements.
Manual Checks	Use graphic editing tools to analyze the color(s) of the background image and then recacluate the CCR with the range of colors in the background image. Verify the range of colors that could be part of the background of text is have a CCR > 4.5.
Informational Links	WCAG 2.0 Success Criterion 1.4.3 Contrast (Minimum): The visual presentation of text and images of text has a contrast ratio of at least 4.5:1 How to meet Success Criterion 1.4.3 Contrast (Minimum): The visual presentation of text and images of text has a contrast ratio of at least 4.5:1 G17: Ensuring that a contrast ratio of at least 7:1 exists between text (and images of text) and background behind the text G18: Ensuring that a contrast ratio of at least 4.5:1 exists between text (and images of text) and background behind the text G148: Not specifying background color, not specifying text color, and not using technology features that change those default G174: Providing a control with a sufficient contrast ratio that allows users to switch to a presentation that uses sufficient contrast

			Element Results				Implementation Level
Page	Page Title	Result	V	W	MC	P	Score	Status
1	VG99 Nh Ci Casino Trang Ch Chnh Thc	Violation	5	-	-	300	98	AC
12	Cng Thnh Tc Gi Website VG99.ORG	Violation	2	-	-	207	99	AC
3	X S	Violation	2	-	-	207	99	AC
8	Khuyn Mi VG99 \| Khuyn Mi Khng - Rinh Qu Lin Tay	Violation	2	-	-	158	99	AC
11	ng K VG99 ? Nhn Code Khi Lm Thnh Vin Mi	Violation	2	-	-	147	99	AC
4	Game Bi	Violation	2	-	-	147	99	AC
10	Chnh Sch Bo Mt VG99 ? Cam Kt Khng Bn Li Thng Tin	Violation	2	-	-	137	99	AC
6	nh Gi Nh Ci	Violation	2	-	-	133	99	AC
7	Hng Dn	Violation	2	-	-	105	98	AC
5	Bn C	Violation	2	-	-	91	98	AC
9	Lin H VG99 ? Tng i Chm Sc Khch Hng 24/7	Violation	2	-	-	80	98	AC
2	VGames	Not Applicable	-	-	-	-	-	na
	All Pages	Violation	25	-	-	1712	99	AC

Implementation Score Definitions

The implementation score is based on the rule results across all pages and ranges from 0 to 100.
'-' means there were no rule results for that group (e.g. rules were not applicable).
The following messages give a general idea of the overall implementation of the rules for a website.

Abbrev	Score	Status	Description
C	100	Complete	Complete means all rules have passed. There were either no manual checks or all manual checks have been resolved.
R	0	Required Manual Checks	Manual checks are required to verify accessibility. Markup has been identified that needs to be reviewed to determine if accessibility requirements have been met. Start with the website and page level manual checks since they affect website and page navigation and identification of content and then start on the element level manual checks.
AC AC-R	95-99	Almost Complete	Almost Complete means that you seem to understand the accessibility requirements of the rules, and are close to fully implementing their requirements on all pages within the website. "-R" means there are required Manual Checks. Markup has been identified that needs to be reviewed to determine if accessibility requirements have been met.
PI PI-R	50-94	Partial Implementation	Partial Implementation means that you may understand at least some of the accessibility requirements. "-R" means there are required Manual Checks. Markup has been identified that needs to be reviewed to determine if accessibility requirements have been met. Please re-read the accessibility requirement and review the techniques before trying to improve the accessibility.
NI NI-R	0-50	Not Implemented	Incomplete means that you do not understand the accessibility requirements of the rules or did not consider accessibility in the design of the website. "-R" means there are required Manual Checks. Markup has been identified that needs to be reviewed to determine if accessibility requirements have been met. Please read the accessibility requirements and review the techniques before trying to improve the accessibility.
na	-	Not Applicable	No markup was found that identifed a known or possible accessibility issue.

Note: Future versions of FAE will allow you to mark manual checks as, pass, fail or not applicable.

Implementation Score Computation

Implementation Score = P / (P + F + MC)

Each variable represents the number of element level results for a particular rule, where:

P = elements that passed
F = elements that failed
MC = elements that require a manual check

The score ranges in value from 0 to 100, that is from no implementation to all accessibility requirements met. In the future, FAE will allow you to change manual checks to pass, fail or not applicable, and will recompute the Implementation Score based on the updated manual checking results.

Note: When a manual check is changed to not applicable that element result is removed from the implementation score computation.

Implementation Score Combinations

Implementation scores are rule-based and are computed for the following combinations:

Pages	Rules	Calculation
1	1	Element level results determine the implementation score for a rule on a specific page.
1	All	The implementation score for a page is the average of all implementation scores for all rules on the page, with all rules being equally weighted.
All	1	The implementation score for a rule across all the pages in a website is based on the aggregation of all element results for the rule across all pages.
All	All	The implementation score for a website is the average of the website rule implementation scores.

Example Rule Implementation Scores on Individual Page

Description	Pass	Fail	Manual Check	Implementation Score
A rule with scope of element, like "Image must have `alt` text".	8	2	0	80
A rule with scope of page like "Page must have `main` landmark".	0	1	0	0
A rule with scope of element with elment results of pass, fail and manual checks that may occur for the color contrast rule.	134	29	37	67

Example Rule Implementation Score for All Pages in a Website

This is a hypothetical example for a website

Page results for Rule X	Pass	Fail	Manual Check	Implementation Score
Page 1 element results for rule X.	23	12	4	59
Page 2 element results for rule X.	12	4	0	75
Page 3 element results for rule X.	45	0	0	100
Website element results for Rule X	80	16	4	80