{"datasetVersion":"1.0.0","slug":"green-yellow","name":"Green Yellow","hex":"#ADFF2F","rgb":[173,255,47],"hsl":[84,100,59],"luminance":0.8061,"contrast":{"black":17.12,"white":1.23},"ratings":{"blackText":"AAA","whiteText":"fail"},"wcag":{"AA":["#000000","#1A1A1A","#36454F"],"AAA":["#000000","#1A1A1A","#36454F"]},"narrative":"Green Yellow has strong WCAG behavior because it reaches AAA contrast with #000000, #1A1A1A, and #36454F text. It can be used for normal text, badges, compact UI, and interface components when paired with the listed foreground colors.","warnings":["Very light surfaces can disappear against white layouts without a visible border.","Avoid placing text over photos, gradients, or translucent overlays without retesting the final composite color."],"safePairings":{"text":[{"label":"Black text","hex":"#000000","ratio":17.12,"rating":"AAA"},{"label":"Dark UI text","hex":"#111827","ratio":14.46,"rating":"AAA"}],"backgrounds":[{"label":"#111827","hex":"#111827","ratio":14.46,"rating":"AAA"},{"label":"Black","hex":"#000000","ratio":17.12,"rating":"AAA"}],"borders":[]},"accessibilityAlternatives":[{"slug":"electric-lime","name":"Electric Lime","hex":"#CCFF00","family":"green","temperature":"cool","tone":["vibrant"],"blackContrast":17.87,"whiteContrast":1.18,"maxContrast":17.87,"aaaTextOptions":["#000000","#1A1A1A","#36454F"],"url":"https://www.colorsencyclopedia.com/wcag/electric-lime/"},{"slug":"chartreuse","name":"Chartreuse","hex":"#7FFF00","family":"green","temperature":"cool","tone":["vibrant"],"blackContrast":16.21,"whiteContrast":1.3,"maxContrast":16.21,"aaaTextOptions":["#000000","#1A1A1A","#36454F"],"url":"https://www.colorsencyclopedia.com/wcag/chartreuse/"},{"slug":"pear","name":"Pear","hex":"#D1E231","family":"yellow","temperature":"warm","tone":["vibrant"],"blackContrast":14.63,"whiteContrast":1.44,"maxContrast":14.63,"aaaTextOptions":["#000000","#1A1A1A"],"url":"https://www.colorsencyclopedia.com/wcag/pear/"},{"slug":"yellow-green","name":"Yellow Green","hex":"#9ACD32","family":"green","temperature":"cool","tone":["earth-tone"],"blackContrast":11.15,"whiteContrast":1.88,"maxContrast":11.15,"aaaTextOptions":["#000000","#1A1A1A"],"url":"https://www.colorsencyclopedia.com/wcag/yellow-green/"},{"slug":"peridot","name":"Peridot","hex":"#B4C424","family":"yellow","temperature":"warm","tone":["balanced"],"blackContrast":10.86,"whiteContrast":1.93,"maxContrast":10.86,"aaaTextOptions":["#000000","#1A1A1A"],"url":"https://www.colorsencyclopedia.com/wcag/peridot/"}],"componentGuidance":[{"component":"Buttons","guidance":"Use only with AA-passing foreground text and visible focus states."},{"component":"Badges","guidance":"Works best with bold labels and enough padding around text."},{"component":"Cards","guidance":"Use as a surface when paired with a tested text color and clear border."},{"component":"Alerts","guidance":"Pair with icons or labels; do not rely on color alone."},{"component":"Form fields","guidance":"Use for borders or focus rings only when contrast remains visible."}],"relatedEndpoints":["https://www.colorsencyclopedia.com/api/wcag/green-yellow.json","https://www.colorsencyclopedia.com/api/colors/green-yellow.json"],"url":"https://www.colorsencyclopedia.com/wcag/green-yellow/","colorUrl":"https://www.colorsencyclopedia.com/colors/green-yellow/","apiUrl":"https://www.colorsencyclopedia.com/api/wcag/green-yellow.json","generatedAt":"2026-07-23T19:04:03.409Z"}