Name: Subterranean River (#1F3B4D)
Brand: iColorPalette

Harmonies

Analogous, complementary, and triadic relations.

Color Harmonies

Scientifically matched palettes based on color theory rules.

Analogous (Neighboring Colors)

#153E44

#1F3B4D

#2D3750

Complementary (Opposite)

#1F3B4D

#4A311F

Split Complementary

#1F3B4D

#4D2E2A

#41361A

Triadic (Balanced Triangle)

#1F3B4D

#4B2D37

#353B1E

Export

Download in any format, branded if configured.

50 shades are ready. Use the Export button in the toolbar above to download in any format.

Branded

Branded export preview

Generated with icolorpalette.com

FormatsPNGJSONCSSTailwindASEProcreateSketchFigma tokens

Open as system in Tailwind toolBuild a full multi-role Tailwind v4 token system from these shades.Preview on real designsSee your shades on real UI mockups on /canvas.

Harmonies

Analogous, complementary, and triadic relations.

Color Harmonies

Scientifically matched palettes based on color theory rules.

Analogous (Neighboring Colors)

#153E44

#1F3B4D

#2D3750

Complementary (Opposite)

#1F3B4D

#4A311F

Split Complementary

#1F3B4D

#4D2E2A

#41361A

Triadic (Balanced Triangle)

#1F3B4D

#4B2D37

#353B1E

Export

Download in any format, branded if configured.

50 shades are ready. Use the Export button in the toolbar above to download in any format.

Branded

Branded export preview

Generated with icolorpalette.com

FormatsPNGJSONCSSTailwindASEProcreateSketchFigma tokens

Open as system in Tailwind toolBuild a full multi-role Tailwind v4 token system from these shades.Preview on real designsSee your shades on real UI mockups on /canvas.