Color

#397604

#397604
hex#397604
rgbrgb(57, 118, 4)
hslhsl(92, 93%, 24%)
oklchoklch(0.505 0.148 135.8)
Closest name: Forest Empress (#3d7016)Relative luminance 0.1384

Colors that go with #397604

Charcoal, Crimson and Taupe lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#410476

#727604 · #047608

#043976 · #760439

Split-complementary

Open in tool →

#080476 · #760472

#047276 · #410476 · #760804

Contrast

#397604 as textRatioAAAA largeAAAFix
Aaon white
5.57:1passpassfail
  • AAA: use #306204 as the text (7.31:1)
Aaon black
3.77:1failpassfail
  • AA: use #418505 as the text (4.58:1)
  • AAA: use #54ac06 as the text (7.28:1)
  • AA: or shift the background to #e8e8e8 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #397604 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#397604 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #397604
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #397604 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/397604-acbea2-564edf-202d1f-f1f1e9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md