What color is

aurora borealis

Ice blue 77% · Electric blue 61% · Powder blue 58%

What color is aurora borealis? Asked about 63 colors one at a time, Jev said “aurora borealis” is most likely Ice blue (77%), followed by Electric blue (61%) and Powder blue (58%). It answered yes to 5 of the 63. In character it reads as bright, icy, calm and pleasant.

Jev's answer

We asked Jev 63 yes-or-no questions: does this color belong to “aurora borealis”? These are the probabilities it answered yes. It said yes to 5.

  1. Ice blue77%
  2. Electric blue61%
  3. Powder blue58%
  4. Neon green56%
  5. Sky blue51%
  6. Turquoise50%
  7. Aqua46%
  8. Steel blue43%
  9. Midnight38%
  10. Emerald37%
All 63 colors
  1. Cornflower36%
  2. Cobalt36%
  3. Snow white35%
  4. Teal35%
  5. Lilac34%
  6. Mint32%
  7. Amethyst29%
  8. Violet28%
  9. Navy27%
  10. Lavender27%
  11. Forest green25%
  12. Neon purple25%
  13. Silver24%
  14. Blush23%
  15. Grass green23%
  16. Indigo23%
  17. Lime21%
  18. Ink black20%
  19. Dusty rose19%
  20. Charcoal18%
  21. Bone white18%
  22. Mauve18%
  23. Plum18%
  24. Sage17%
  25. Moss17%
  26. Amber16%
  27. Gold16%
  28. Hot pink15%
  29. Magenta15%
  30. Slate gray14%
  31. Tangerine14%
  32. Crimson13%
  33. Coral13%
  34. Salmon13%
  35. Lemon13%
  36. Cream12%
  37. Sunflower12%
  38. Butter yellow12%
  39. Sand11%
  40. Blood red11%
  41. Scarlet11%
  42. Copper11%
  43. Caramel11%
  44. Aubergine11%
  45. Bubblegum pink10%
  46. Peach10%
  47. Rust10%
  48. Mustard10%
  49. Olive10%
  50. Sepia9.0%
  51. Taupe8.0%
  52. Terracotta8.0%
  53. Chocolate8.0%
Signature

One color for “aurora borealis”: a perceptual blend of Jev's leading answers.

Character

Four more questions, each answered as a probability over five levels.

Light2.9/4
darkbright
Warmth0.4/4
coldhot
Energy1.5/4
stillwild
Mood3.0/4
somberjoyful

Aurora Borealis color palette

Browse the atlas

How it works

  1. You type a phrase. A word, a feeling, a place, a memory — anything up to 60 characters, in any language.
  2. Jev answers 67 questions at once. Jev is a “System One” model from TypeSafe AI. It doesn't write sentences; it returns calibrated probabilities. For each of 63 named colors it tells us how likely that color belongs to your phrase, and it rates the phrase on light, warmth, energy and mood.
  3. We paint the probabilities. The strongest colors get the most room; the motion follows the energy score; the text flips dark on bright fields. Every number on the page is Jev's raw answer. Nothing is hand-picked.