Color

#59787d

#59787d
hex#59787d
rgbrgb(89, 120, 125)
hslhsl(188, 17%, 42%)
oklchoklch(0.551 0.036 208.4)
Closest name: Batman (#656e72)Relative luminance 0.1704

Colors that go with #59787d

Charcoal, Sienna 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 #59787d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7d5e59

#597d70 · #59667d

#7d5978 · #787d59

Split-complementary

Open in tool →

#7d5966 · #7d7059

#70597d · #7d5e59 · #667d59

Contrast

#59787d as textRatioAAAA largeAAAFix
Aaon white
4.76:1passpassfail
  • AAA: use #445c5f as the text (7.14:1)
Aaon black
4.41:1failpassfail
  • AA: use #5b7b80 as the text (4.59:1)
  • AAA: use #799ba0 as the text (7.01:1)
  • AA: or shift the background to #fafafa (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #59787d 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 #59787d
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 #59787d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/59787d-a2b7be-df4e81-1f252d-e9f1ee?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