Color

#5a583f

#5a583f
hex#5a583f
rgbrgb(90, 88, 63)
hslhsl(56, 18%, 30%)
oklchoklch(0.455 0.038 104)
Closest name: Cypress (#585d40)Relative luminance 0.0951

Colors that go with #5a583f

Slate Blue, Blush Pink and Champagne 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 →

#3f415a

#5a4b3f · #4e5a3f

#3f5a58 · #583f5a

Split-complementary

Open in tool →

#3f4e5a · #4b3f5a

#3f5a4b · #3f415a · #5a3f4e

Contrast

#5a583f as textRatioAAAA largeAAAFix
Aaon white
7.24:1passpasspassPasses AAA — no fix needed.
Aaon black
2.9:1failfailfail
  • AA: use #787654 as the text (4.52:1)
  • AAA: use #9b986f as the text (7.11:1)
  • AA: or shift the background to #cccccc (4.51:1)
  • AAA: or shift the background to #fcfcfc (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5a583f 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

#5a583f reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5a583f
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 #5a583f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5a583f-bdbea2-4e9edf-282d1f-f1ede9?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