TestD logos (October 2026).

testd-wordmark: Test in ink, the D in red. On paper and grey-100 (#F2F2F2).
testd-wordmark-reversed: Test in paper, the D stays red. On ink, the slate gradient and dark photography.
testd-app-icon: the white D on a red square with 12/64 corners. For the app, favicons and anything under 24px tall.
testd-smiley-red: red on light grounds. testd-smiley-white: white on a red circle, as in the question box.
testd-smiley-animated (SVG only): the smiley on its red circle, blinking every 5.5 seconds and waving every 7, as on
chat boxes and ask fields. It animates on its own, even as a plain image, and holds still for reduced motion.

Keep clear space of at least the height of the D's top bar on every side.
Never recolor the D, outline the wordmark, set it in another font, or put Test in red.
TestD red is #FF0046. Ink is #000000. Paper is #FFFFFF.
The full guide is at /brand.
