Color

#25585f

#25585f
hex#25585f
rgbrgb(37, 88, 95)
hslhsl(187, 44%, 26%)
oklchoklch(0.429 0.055 207.4)
Closest name: Enchanting Ivy (#315955)Relative luminance 0.082

Colors that go with #25585f

Rust, Blue and Cadet 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.

Real palettes that use #25585f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5f2c25

#255f49 · #253b5f

#5f2559 · #595f25

Split-complementary

Open in tool →

#5f253b · #5f4925

#49255f · #5f2c25 · #3b5f25

Contrast

#25585f as textRatioAAAA largeAAAFix
Aaon white
7.96:1passpasspassPasses AAA — no fix needed.
Aaon black
2.64:1failfailfail
  • AA: use #36828c as the text (4.73:1)
  • AAA: use #45a4b0 as the text (7.19:1)
  • AA: or shift the background to #c4c4c4 (4.56:1)
  • AAA: or shift the background to #f2f2f2 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #25585f 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

#25585f reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #25585f
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 #25585f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/25585f-a2b8be-df4e83-1f262d-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