Color

#73a09a

#73a09a
hex#73a09a
rgbrgb(115, 160, 154)
hslhsl(172, 19%, 54%)
oklchoklch(0.672 0.049 185.8)
Closest name: Emerald Oasis (#67a195)Relative luminance 0.3112

Colors that go with #73a09a

Charcoal, Blush Pink 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 #73a09a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a07379

#73a084 · #7390a0

#9a73a0 · #a09a73

Split-complementary

Open in tool →

#a07390 · #a08473

#8473a0 · #a07379 · #90a073

Contrast

#73a09a as textRatioAAAA largeAAAFix
Aaon white
2.91:1failfailfail
  • AA: use #557c77 as the text (4.63:1)
  • AAA: use #405e5a as the text (7.08:1)
  • AA: or shift the background to #303030 (4.54:1)
  • AAA: or shift the background to #050505 (7.01:1)
Aaon black
7.22:1passpasspassPasses 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 #73a09a 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 #73a09a
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 #73a09a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73a09a-a2bebe-d459a5-1f292d-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