Color

#657d5e

#657d5e
hex#657d5e
rgbrgb(101, 125, 94)
hslhsl(106, 14%, 43%)
oklchoklch(0.562 0.054 138.7)
Closest name: Clouded Pine (#628468)Relative luminance 0.1824

Colors that go with #657d5e

Charcoal, Medium Purple 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.

Real palettes that use #657d5e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#765e7d

#757d5e · #5e7d66

#5e657d · #7d5e65

Split-complementary

Open in tool →

#665e7d · #7d5e75

#5e757d · #765e7d · #7d665e

Contrast

#657d5e as textRatioAAAA largeAAAFix
Aaon white
4.52:1passpassfail
  • AAA: use #4c5d46 as the text (7.09:1)
Aaon black
4.65:1passpassfail
  • AAA: use #849c7c as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #657d5e as the background.

Brands using this color

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

Palettes built around it

mcpConnect your agent — build around #657d5e
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 #657d5e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/657d5e-a5bea2-774edf-1f2d22-eff1e9?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