What color is

nails on a chalkboard

Charcoal 27%

What color is nails on a chalkboard? Asked about 63 colors one at a time, Jev said “nails on a chalkboard” is most likely Charcoal (27%), followed by Ink black (26%) and Slate gray (22%). It answered yes to 0 of the 63. In character it reads as dim, cool, explosive and melancholic.

Jev's answer

We asked Jev 63 yes-or-no questions: does this color belong to “nails on a chalkboard”? These are the probabilities it answered yes. It said yes to 0.

  1. Charcoal27%
  2. Ink black26%
  3. Slate gray22%
  4. Silver19%
  5. Snow white17%
  6. Bone white15%
  7. Midnight14%
  8. Blood red13%
  9. Rust12%
  10. Sand11%
All 63 colors
  1. Cream11%
  2. Scarlet11%
  3. Crimson10%
  4. Sepia10%
  5. Neon green10%
  6. Taupe9.0%
  7. Amber9.0%
  8. Terracotta9.0%
  9. Mustard9.0%
  10. Steel blue9.0%
  11. Navy9.0%
  12. Neon purple9.0%
  13. Indigo9.0%
  14. Magenta8.0%
  15. Copper8.0%
  16. Caramel8.0%
  17. Chocolate8.0%
  18. Lemon8.0%
  19. Moss8.0%
  20. Ice blue8.0%
  21. Cobalt8.0%
  22. Amethyst8.0%
  23. Aubergine8.0%
  24. Coral7.0%
  25. Salmon7.0%
  26. Dusty rose7.0%
  27. Tangerine7.0%
  28. Gold7.0%
  29. Butter yellow7.0%
  30. Olive7.0%
  31. Forest green7.0%
  32. Teal7.0%
  33. Powder blue7.0%
  34. Electric blue7.0%
  35. Violet7.0%
  36. Plum7.0%
  37. Blush6.0%
  38. Hot pink6.0%
  39. Sunflower6.0%
  40. Lime6.0%
  41. Grass green6.0%
  42. Mint6.0%
  43. Sage6.0%
  44. Emerald6.0%
  45. Aqua6.0%
  46. Turquoise6.0%
  47. Sky blue6.0%
  48. Cornflower6.0%
  49. Lavender6.0%
  50. Lilac6.0%
  51. Mauve6.0%
  52. Bubblegum pink5.0%
  53. Peach5.0%
Signature

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

Character

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

Light1.4/4
darkbright
Warmth1.0/4
coldhot
Energy3.8/4
stillwild
Mood0.7/4
somberjoyful

Nails on a Chalkboard color palette

Feels like

insecurityCharcoal 44%grungeCharcoal 75%disbeliefCharcoal 29%bitternessCharcoal 51%confusionCharcoal 29%self-doubtCharcoal 52%

More senses

All senses →
campfire smokeCharcoal 64%burnt toastCharcoal 58%cigarette smokeCharcoal 53%bitterCharcoal 42%a sighCharcoal 37%new book smellInk black 37%thunderSlate gray 58%rain on the windowSlate gray 61%the smell of rainSlate gray 64%the hum of a fridgeIce blue 53%cryingIce blue 36%a cold handIce blue 73%

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.