What color is

a rainbow

Violet 79% · Sky blue 58% · Indigo 52%

What color is a rainbow? Asked about 63 colors one at a time, Jev said “a rainbow” is most likely Violet (79%), followed by Sky blue (58%) and Indigo (52%). It answered yes to 3 of the 63. In character it reads as bright, warm, steady and pleasant.

Jev's answer

We asked Jev 63 yes-or-no questions: does this color belong to “a rainbow”? These are the probabilities it answered yes. It said yes to 3.

  1. Violet79%
  2. Sky blue58%
  3. Indigo52%
  4. Grass green50%
  5. Cornflower41%
  6. Amethyst40%
  7. Sunflower38%
  8. Tangerine36%
  9. Lemon36%
  10. Aqua36%
All 63 colors
  1. Amber35%
  2. Electric blue35%
  3. Lavender35%
  4. Magenta34%
  5. Powder blue34%
  6. Cobalt34%
  7. Lilac34%
  8. Scarlet33%
  9. Lime32%
  10. Neon purple32%
  11. Ice blue31%
  12. Emerald30%
  13. Turquoise30%
  14. Bubblegum pink27%
  15. Butter yellow27%
  16. Gold26%
  17. Mauve25%
  18. Crimson22%
  19. Hot pink22%
  20. Mint22%
  21. Steel blue22%
  22. Snow white21%
  23. Coral21%
  24. Neon green20%
  25. Blush18%
  26. Forest green18%
  27. Teal18%
  28. Peach16%
  29. Blood red15%
  30. Salmon15%
  31. Dusty rose15%
  32. Mustard15%
  33. Plum15%
  34. Copper14%
  35. Sage14%
  36. Moss13%
  37. Silver12%
  38. Cream12%
  39. Caramel12%
  40. Navy12%
  41. Bone white11%
  42. Terracotta11%
  43. Rust11%
  44. Slate gray10%
  45. Sand10%
  46. Olive10%
  47. Midnight10%
  48. Aubergine8.0%
  49. Ink black7.0%
  50. Charcoal7.0%
  51. Taupe7.0%
  52. Sepia7.0%
  53. Chocolate7.0%
Signature

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

Character

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

Light3.1/4
darkbright
Warmth2.8/4
coldhot
Energy2.2/4
stillwild
Mood3.1/4
somberjoyful

A Rainbow color palette

Feels like

prideViolet 77%magicViolet 78%passion fruitViolet 62%a wizardViolet 61%creativityViolet 55%the letter VViolet 41%

More nature & weather

All nature & weather →
lavender fieldsLavender 92%a waterfall at nightMidnight 72%a starry nightMidnight 82%a hurricaneMidnight 44%a storm at seaNavy 75%the deep seaNavy 80%lightningElectric blue 80%the pacific oceanPowder blue 70%a summer breezeSky blue 67%windSky blue 45%a lakeSky blue 71%a puddleAqua 45%

Browse the atlas

Emotions149 wordsPersonality60 wordsNature & Weather102 wordsSeasons & Time40 wordsHolidays & Celebrations50 wordsCountries102 wordsCities113 wordsAesthetics & Styles84 wordsEras & Decades30 wordsFood & Drink191 wordsAnimals125 wordsFlowers & Plants68 wordsGems & Materials76 wordsMusic & Sound87 wordsBig Ideas128 wordsEveryday Moments129 wordsMyth & Fantasy83 wordsSpace44 wordsZodiac & Mystic75 wordsNames137 wordsLetters & Numbers39 wordsSports & Games50 wordsJobs82 wordsUntranslatable Words45 wordsTech & Internet72 wordsSenses55 words

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.