color_hue_n_tint 1.0.2

A package to gennerate Color Shading

Color_Hue_N_Tint

This is package to generate color shading palette with hue and tint value from HSL cylinder.

Constructor

HueNTint(int value)

Color Construct is from the lower 32 bits

HueNTint color = HueNTint(0xff0000) // Red

HueNTint(int r, int g, int b)

Construct a color from the lower 8 bits of four integers.

• r is red, from 0 to 255.
• g is green, from 0 to 255.
• b is blue, from 0 to 255.

HueNTint color = HueNTint(00, 255, 00) // Green

Features

• .palette() - function to create a palette with shading in form of a List<Color>.

• .tints() - function to create a light palette in form of a List<Color>.

• .hues() - function to create a dark palette in form of a List<Color>.

.palette({double? scale})

function to create a palette with shading in form of a List<Color>.

// HueNTint(int value, shades: 10, index: 5, fullScale: false)
HueNTint color = HueNTint(0xff0000);
List<Color> colorList = color.palette(); 
//  output:[
//          Color(0xffffd4d4),
//          Color(0xffffaaaa),
//          Color(0xffff7f7f),
//          Color(0xffff5555),
//          Color(0xffff2a2a),
//          Color(0xffff0000),
//          Color(0xffcc0000),
//          Color(0xff990000),
//          Color(0xff660000),
//          Color(0xff330000)
//         ]

.tints({double? scale})

function to create a light part of the palette.

// HueNTint(int value, shades: 10, index: 5, fullScale: false)
HueNTint color = HueNTint(0xff0000);
List<Color> colorList = color.lightPalette(); 
//  output:[
//          Color(0xffffd4d4),
//          Color(0xffffaaaa),
//          Color(0xffff7f7f),
//          Color(0xffff5555),
//          Color(0xffff2a2a),
//         ]

.hues({double? scale})

function to create a dark part of the palette.

// HueNTint(int value, shades: 10, index: 5, fullScale: false)
HueNTint color = HueNTint(0xff0000);
List<Color> colorList = color.tints(); 
//  output:[
//          Color(0xffcc0000),
//          Color(0xff990000),
//          Color(0xff660000),
//          Color(0xff330000)
//         ]

Source

• The Three Components of Color
• HSL
• HSL cylinder