USGS Standard Cartography

  • Water Feature Blue
    #99ccff
  • Forest/Woodland Green
    #ccffcc
  • Topographic Contour Brown
    #cc9966
  • Built-Up Area Pink
    #ffccff
  • Primary Highway Red
    #ff0000
  • Background White
    #ffffff
  1
Created at 10/28/2026 11:16
byhex
The palette consists of Light colors. Accent colors Forest/Woodland Green #ccffcc and Built-Up Area Pink #ffccff. Palette has Cool, Warm, Neutral colors temperature.

By lightness, this palette runs from #FF0000 (darkest) to #FFFFFF (lightest). The lightness range is moderate.

Overall saturation feels vivid (higher chroma) — 67% of colors are vivid.

Some colors sit roughly opposite each other on the color wheel, giving the palette complementary contrast.

Overall temperature among swatches leans cool (3 of 6).

HEX codes (sorted): #99CCFF, #CC9966, #CCFFCC, #FF0000, #FFCCFF, #FFFFFF

Palette USGS Standard Cartography combines 6 color codes:
HEX: #99ccff, RGB: (153, 204, 255); HEX: #ccffcc, RGB: (204, 255, 204); HEX: #cc9966, RGB: (204, 153, 102)
HEX: #ffccff, RGB: (255, 204, 255); HEX: #ff0000, RGB: (255, 0, 0); HEX: #ffffff, RGB: (255, 255, 255)
Simplified version of palette colors
Tint of Light Sky Blue, Tint of Pale Green, Tint of Peru, Tint of Thistle, Red, White
Color scheme was created by hex

Color codes in palette

USGS Standard Cartography color codes HEX, RGB information in table

ColorHEXRGBNameAlternative name
#99ccff#99ccffRGB(153, 204, 255)Water Feature BlueApocyan
#ccffcc#ccffccRGB(204, 255, 204)Forest/Woodland GreenDistilled Moss
#cc9966#cc9966RGB(204, 153, 102)Topographic Contour Brown—
#ffccff#ffccffRGB(255, 204, 255)Built-Up Area PinkSugar Chic
#ff0000#ff0000RGB(255, 0, 0)Primary Highway RedRed
#ffffff#ffffffRGB(255, 255, 255)Background WhiteWhite

Color Palette Contrast

9 color pairs have low contrast and need improvement which may impact readability.
Text ColorBackground ColorContrast Ratio
#99ccff
#ccffcc
1.5
#99ccff
#cc9966
1.49
#99ccff
#ffccff
1.23
#99ccff
#ffffff
1.68
#ccffcc
#ffccff
1.22
#ccffcc
#ffffff
1.12

Image palette USGS Standard Cartography png