WEBACES (Academy Color Encoding System) is not simply a single colorspace like Adobe RGB, Rec. 709, or sRGB. ACES includes the following components: a collection of wide-gamut colorspaces (ACES2065-1, ACEScg, ACEScc, & ACEScct)
WEBCG Artist ACEScg Conversion Cheat Sheet. You need to preserve the look of the colors?: Utility - sRGB - Texture. You need to preserve the numeric values of you pixels?: Utility - Raw.
WEBChoose your target colorspace. 8bit Input (your source rgb values are in a range of 0-255) 8bit Output (values will be returned in a range of 0-255) color_lens Convert RGB Values.
WEBReference Links. Below are some links to sites and software I have found useful while learning about and producing work with ACES. ACES Central. CG Cinematography. Oscars.org - ACES. ACES Documentation. Anders Langlands. Arnold ACES Workflow. ACES in Visual Effects PDF.