Color Playground

Pick a color, see its OKLCH decomposition, and preview the Nightfall-transformed equivalent in real time.

Quick Pick

Input Color

#2563eb
L: 0.546
C: 0.215
H: 262.8

Dark Mode Equivalent

#184bba
L: 0.454
C: 0.183
H: 262.8
Perceptual distance (delta-E)0.10
ImperceptibleNoticeableDifferent shadeDifferent color
Original
Transformed

Reading the Values

  • L (Lightness) — 0 is black, 1 is white. Nightfall inverts this during transformation.
  • C (Chroma) — Saturation intensity. Reduced slightly during dark transforms for comfort.
  • H (Hue) — The color angle (0-360). Nightfall never changes this for brand colors.
  • Delta-E — Below 5 means the colors are recognizably the same. Brand colors stay under 15.