Color

#57974e

#57974e
hex#57974e
rgbrgb(87, 151, 78)
hslhsl(113, 32%, 45%)
oklchoklch(0.615 0.124 141.3)
Closest name: Bitter Leaf (#669841)Relative luminance 0.2471

Colors that go with #57974e

Charcoal, Blue and Copper 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 →

#8f4e97

#7b974e · #4e976a

#4e5797 · #974e57

Split-complementary

Open in tool →

#6a4e97 · #974e7b

#4e7b97 · #8f4e97 · #976a4e

Contrast

#57974e as textRatioAAAA largeAAAFix
Aaon white
3.53:1failpassfail
  • AA: use #4b8344 as the text (4.54:1)
  • AAA: use #386232 as the text (7.09:1)
  • AA: or shift the background to #212121 (4.56:1)
Aaon black
5.94:1passpassfail
  • AAA: use #60a857 as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #57974e 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 #57974e
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 #57974e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/57974e-a2bea2-884edf-1f2d24-eef1e9?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