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  2. Reinforcement Learning Reward Signal Color System
Created at 03/30/2026 11:32
bycoolor
  1

Reinforcement Learning Reward Signal Color System

  • Reward Gold
    #ffd60a
  • Penalty Red
    #d00000
  • State Blue
    #3a86ff
  • Action Green
    #2dc653
  • Exploration Purple
    #7209b7
  • Neutral Base
    #f1faee
  • Contrast Black
    #1c1c1c
The palette consists of Light, Dark colors. Accent colors Reward Gold #ffd60a and State Blue #3a86ff. Palette has Warm, Cool, Neutral colors temperature.

By lightness, this palette runs from #1C1C1C (darkest) to #F1FAEE (lightest). The lightness range is wide.

Overall saturation feels vivid (higher chroma).

Some hue pairs sit near complementary positions — you may read this as complementary contrast (loose heuristic).

Overall temperature among swatches leans cool.

HEX codes (sorted): #1C1C1C, #2DC653, #3A86FF, #7209B7, #D00000, #F1FAEE, #FFD60A

Palette Reinforcement Learning Reward Signal Color System has combination of 7 codes colors:
HEX: #ffd60a, RGB: (255, 214, 10); HEX: #d00000, RGB: (208, 0, 0); HEX: #3a86ff, RGB: (58, 134, 255)
HEX: #2dc653, RGB: (45, 198, 83); HEX: #7209b7, RGB: (114, 9, 183); HEX: #f1faee, RGB: (241, 250, 238)
HEX: #1c1c1c, RGB: (28, 28, 28)
Simplified version of palette colors
Shade of gold, Tint of firebrick, Shade of dodgerblue, Tint of limegreen, Tint of darkviolet, Tint of honeydew, Shade of Black
Color scheme was created by coolor

Colors codes in palette

Reinforcement Learning Reward Signal Color System color codes HEX, RGB information in table

Color HEX RGB Name Alternative name
#ffd60a #ffd60a RGB(255, 214, 10)Reward Gold—
#d00000 #d00000 RGB(208, 0, 0)Penalty RedRed Epiphyllum
#3a86ff #3a86ff RGB(58, 134, 255)State Blue—
#2dc653 #2dc653 RGB(45, 198, 83)Action Green—
#7209b7 #7209b7 RGB(114, 9, 183)Exploration Purple—
#f1faee #f1faee RGB(241, 250, 238)Neutral Base—
#1c1c1c #1c1c1c RGB(28, 28, 28)Contrast BlackGray11

Color Palette Contrast

6 color pairs have low contrast and need improvement which may impact readability.
Text Color Background Color Contrast Ratio
#ffd60a
#2dc653
1.59
#ffd60a
#f1faee
1.32
#d00000
#3a86ff
1.63
#d00000
#7209b7
1.51
#3a86ff
#2dc653
1.54
#7209b7
#1c1c1c
1.97

Image palette Reinforcement Learning Reward Signal Color System png

Reinforcement Learning Reward Signal Color System - #570753
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