RampForge – Color Ramp Generator for Pixel Art

RampForge generates professional hue‑shifted color ramps for pixel art — in seconds, right in your browser.

Pick a base color, dial in the hue shift and saturation curve, and get a complete shadow‑to‑highlight ramp ready to drop into your sprite workflow.

EXPORT FORMATS

• Aseprite palette (.pal) — compatible with Aseprite 1.3.18.2
• GIMP palette (.gpl) — compatible with GIMP 3.2.4
• Lospec JSON — ready for Lospec Palette List submission
• Hex list (.txt) — one color per line, paste anywhere

FEATURES

• Hue shift with direction control (shadow‑side / highlight‑side)
• 4 saturation curves: Linear, S‑Curve, Highlight Boost, Shadow Deepen
• Brightness range control (min/max lightness)
• Live pixel art preview — Character, Landscape, Gem modes
• 7 built‑in presets: Ember Core, Dungeon Stone, Blood Moon and more
• Community Palette Library — 12 palettes from Lospec (Sweetie‑16, Apollo, Endesga‑32, Oil 6 and more)
• Export history log
• 100% free — no account, no limits, no telemetry

WHO IS THIS FOR

Pixel artists who hand‑craft shading ramps for characters, tilesets, and UI. Indie devs who need consistent palette discipline across a project. Game jam participants who need a full palette in under two minutes.

COMPATIBILITY

Windows 10 / 11 (32/64bit)
Aseprite 1.3.18.2 · GIMP 3.2.4 · Lospec · Tiled · Godot 4.6