<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div dir="auto" style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><div style="margin: 0cm; font-size: medium; font-family: Calibri, sans-serif; line-height: 12pt;"><a href="https://ismy.blue/" style="font-family: Arial, sans-serif; font-size: 9pt;"><b><span style="color: blue;">Is </span></b><b><i><span style="color: blue; text-decoration: none;">my</span></i></b><b><span style="color: blue;"> blue </span></b><b><i><span style="color: blue; text-decoration: none;">your</span></i></b><b><span style="color: blue;"> blue</span></b></a><span style="color: rgb(51, 51, 51); font-family: Arial, sans-serif; font-size: 9pt;">, by Patrick Mineault, a neuroscience and AI researcher, is a simple questionnaire that poses complex questions about color perception. It shows you colors, and you tell it whether it's showing green or blue.</span></div><div style="margin: 0cm; font-size: medium; font-family: Calibri, sans-serif; line-height: 12pt;"><span style="font-size: 9pt; font-family: Arial, sans-serif; color: rgb(51, 51, 51);">Color perception is tricky to measure–vision scientists use specialized calibrated equipment to color perception. Graphic designers use physical color cards, such as those <a href="https://www.npr.org/2024/07/19/1197961103/pantone-colors-lawrence-herbert-stuart-semple-standards"><b><span style="color: blue;">made by Pantone</span></b></a>, so that they can communicate colors unambiguously. Here we use your monitor or phone to test how you categorize colors, which is far from perfect.<o:p></o:p></span></div><div style="margin: 0cm; font-size: medium; font-family: Calibri, sans-serif; line-height: 12pt;"><span style="font-size: 9pt; font-family: Arial, sans-serif; color: rgb(51, 51, 51);">The validity of the inference is limited by the calibration of your monitor, ambient lighting, and filters such as night mode. Despite these limitations, the results should have good test-retest reliability <i>on the same device, in the same ambient light</i>, which you can verify by taking the test multiple times. If you want to compare your results with friends, use the same device in the same ambient light.<o:p></o:p></span></div><p class="MsoNormal" style="margin: 0cm; line-height: 12pt;"><font color="#333333" face="Arial, sans-serif"><span style="caret-color: rgb(51, 51, 51); font-size: 12px;"></span></font></p><a href="https://ismy.blue/">https://ismy.blue/</a><div><br></div></div></body></html>