Color

#387552

#387552
hex#387552
rgbrgb(56, 117, 82)
hslhsl(146, 35%, 34%)
oklchoklch(0.511 0.085 156.4)
Closest name: Amazon (#387b54)Relative luminance 0.1417

Colors that go with #387552

Charcoal, Medium Violet Red and Blue 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 →

#75385b

#3c7538 · #387571

#533875 · #755338

Split-complementary

Open in tool →

#713875 · #75383c

#383c75 · #75385b · #757138

Contrast

#387552 as textRatioAAAA largeAAAFix
Aaon white
5.48:1passpassfail
  • AAA: use #2e6044 as the text (7.31:1)
Aaon black
3.83:1failpassfail
  • AA: use #3f835c as the text (4.61:1)
  • AAA: use #51a977 as the text (7.29:1)
  • AA: or shift the background to #ebebeb (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #387552 as the background.

Brands using this color

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

mcpConnect your agent — build around #387552
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 #387552 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/387552-a2beb1-ce59d4-1f2d2b-eaf1e9?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