HSL — Indicators and Strategies

HSV and HSL gradient Tools ( Built-in Drop-in replacement )Library "hsvColor" HSV and HSL Gradient Tool Alternatives and helpers. Demo'd is built-in in the middle with HSL/HSV gradients on top/bottom TODO: Solve for #000000 issue rgbhsv(_col) RGB Color to HSV Values Parameters: _col : Color input (#abc012 or color.name or color.rgb(0,0,0,0)) Returns: values rgbhsv(_r, _g, _b, _t) RGB Color to HSV Values Parameters: _r : Red 0 - 255 _g : Green 0 - 255 _b : Blue 0 - 255 _t : Transp 0 - 100 Returns: values hsv(_h, _s, _v, _a) HSV colors, Auto fix if past boundaries Parameters: _h : Hue Input (-360 - 360) or further _s : Saturation 0.- 1. _v : Value 0.- 1. _a : Alpha 0.- 1. Returns: Color output hue(_col) returns 0-359 hue on color wheel Parameters: _col : Returns: 360 degree hue value hsv_gradient(signal, _startVal, _endVal, _startCol, _endCol) Color Gradient Replacement Function for HSV calculated Gradents Parameters: signal : Control signal _startVal : start color limit _endVal : end color limit _startCol : start color _endCol : end color Returns: HSV calculated gradient hsl_gradient(signal, _startVal, _endVal, _startCol, _endCol) Color Gradient Replacement Function for HSV calculated Gradents Parameters: signal : Control signal _startVal : start color limit _endVal : end color limit _startCol : start color _endCol : end color Returns: HSV calculated gradient

ColorExtension Library "ColorExtension" Color Extension methods. hsl(hue, saturation, lightness, transparency) HSL color transform. Parameters: hue : float, hue color component, hue is a degree on the color wheel from 0 to 360. 0 is red, 120 is green, 240 is blue. saturation : float, saturation color component, saturation is a percentage value, 0 means a shade of gray and 100 is the full color. lightness : float, lightness color component, Lightness is also a percentage; 0 is black, 100 is white. transparency : float, transparency color component, transparency is also a percentage; 0 is opaque, 100 is transparent. Returns: color rgb_to_hsl(red, green, blue) Convert RGB to HSL color values Parameters: red : float, red color component. green : float, green color component. blue : float, blue color component. Returns: tuple with 3 float values, hue, saturation and lightness. complement(primary) Complementary of selected color Parameters: primary : color, the primary Returns: color. invert(primary) Inverts selected color. Parameters: primary : color, the primary. Returns: color. is_cool(base) Color is cool or warm. Parameters: base : color, the color to check. Returns: bool. temperature(base) Color temperature. Parameters: base : color, the color to check. Returns: bool. is_high_key(base) Color is high key (orange yellow green). Parameters: base : color, the color to check. Returns: bool. mix(base, mix, rate) Mix two colors together. Parameters: base : color, the base color. mix : color, the color to mix. rate : float, default=0.5, the rate of mixture, range within 0.0 and 1.0. Returns: color. analog(primary) Selects 2 near spectrum colors (H +/- 45). Parameters: primary : color, the base color. Returns: tuple with 2 colors. triadic(primary) Selects 2 far spectrum colors (H +/- 120). Parameters: primary : color, the base color. Returns: tuple with 2 colors. tetradic(primary) Uses primary and the complementary color, + 60º to form a rectangular pattern on the color wheel. Parameters: primary : color, the base color. Returns: tuple with 3 colors. square(primary) Uses primary and generate 3 equally spaced (90º) colors. Parameters: primary : color, the base color. Returns: tuple with 3 colors.

Function - HSL color function to output color from a HSL (hue, saturation, lightness) palette.