Color

#8ea9a5

#8ea9a5
hex#8ea9a5
rgbrgb(142, 169, 165)
hslhsl(171, 14%, 61%)
oklchoklch(0.713 0.03 185.6)
Closest name: Crown of Ash (#a1a9a9)Relative luminance 0.3684

Colors that go with #8ea9a5

Charcoal, Blue and Burlywood 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 #8ea9a5

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a98e92

#8ea997 · #8ea0a9

#a58ea9 · #a9a58e

Split-complementary

Open in tool →

#a98ea0 · #a9978e

#978ea9 · #a98e92 · #a0a98e

Contrast

#8ea9a5 as textRatioAAAA largeAAAFix
Aaon white
2.51:1failfailfail
  • AA: use #5c7a76 as the text (4.67:1)
  • AAA: use #465d5a as the text (7.06:1)
  • AA: or shift the background to #383838 (4.67:1)
  • AAA: or shift the background to #171717 (7.14:1)
Aaon black
8.37:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8ea9a5 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 #8ea9a5
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 #8ea9a5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8ea9a5-a2bebd-d459a7-1f292d-e9f1ec?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