Tetradic colors scheme XKCD dark blue grey #1f3b4d hex

  • #1f3b4d
  • #471f4d
  • #244d1f
  • #4d1f24
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Created at 02/16/2020 06:40
The palette consists of Semi dark, Dark colors. Accent colors #471f4d and #244d1f. Palette has Cool, Warm colors temperature.

By lightness, this palette runs from #4D1F24 (darkest) to #244D1F (lightest). The lightness range is relatively narrow.

Saturation sits in a moderate mid-range, averaging 43% across the palette.

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

Overall temperature among swatches leans cool (3 of 4).

HEX codes (sorted): #1F3B4D, #244D1F, #471F4D, #4D1F24

Palette Tetradic colors scheme XKCD dark blue grey #1f3b4d hex combines 4 color codes:
HEX: #1f3b4d, RGB: (31, 59, 77); HEX: #471f4d, RGB: (71, 31, 77); HEX: #244d1f, RGB: (36, 77, 31)
HEX: #4d1f24, RGB: (77, 31, 36)
Simplified version of palette colors
Shade of Dark Slate Gray, Tint of Indigo, Tint of Dark Green, Tint of Maroon
Color scheme was created by colorswall

Color codes in palette

Tetradic colors scheme XKCD dark blue grey #1f3b4d hex color codes HEX, RGB information in table

ColorHEXRGBNameAlternative name
#1f3b4d#1f3b4dRGB(31, 59, 77)—Subterranean River
#471f4d#471f4dRGB(71, 31, 77)——
#244d1f#244d1fRGB(36, 77, 31)——
#4d1f24#4d1f24RGB(77, 31, 36)——

Color Palette Contrast

6 color pairs have low contrast and need improvement which may impact readability.
Text ColorBackground ColorContrast Ratio
#1f3b4d
#471f4d
1.13
#1f3b4d
#244d1f
1.2
#1f3b4d
#4d1f24
1.16
#471f4d
#244d1f
1.37
#471f4d
#4d1f24
1.02
#244d1f
#4d1f24
1.4

Image palette Tetradic colors scheme XKCD dark blue grey #1f3b4d hex png