WCAG contrast ratio between two hex colors with AA and AAA pass/fail for normal ...
https://cheap-utilities.x402tookit.com/color-contrastOverview
WCAG contrast ratio between two hex colors with AA and AAA pass/fail for normal and large text.
Protocol
x402
Price
$0.02
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Cheap Utilities
Source
bazaar
Indexed
2026-10-20 21:22:32
Health
Status
healthy
Latency (p50)
470ms
Uptime (30d)
86.7%
Reliability Score
88.3/100
Last Checked
2026-10-28 06:36:41
Last Healthy
2026-10-28 06:36:41
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"bg": "ffffff",
"fg": "767676"
},
"type": "http"
}
Output Schema
{
"example": {
"asOf": "2026-10-11T01:25:49.909Z",
"degraded": false,
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"largeText": {
"AA": true,
"AAA": true
},
"normalText": {
"AA": true,
"AAA": false
},
"notChecked": [
"color blindness simulation",
"non-text contrast of icons and borders (needs 3:1, shown in the data)",
"…1 more"
],
"ratio": 4.54,
"reasons": [
"Passes AA for normal text; AAA needs 7:1."
],
"source": "computed locally",
"summary": "Contrast ratio 4.54:1 (aa pass).",
"uiComponents3to1": true,
"verdict": "AA_PASS"
},
"type": "json"
}