Color

#5aa075

#5aa075
hex#5aa075
rgbrgb(90, 160, 117)
hslhsl(143, 28%, 49%)
oklchoklch(0.648 0.097 155.6)
Closest name: Cosmic Green (#30a877)Relative luminance 0.286

Colors that go with #5aa075

Charcoal, Blue and Copper 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a05a85

#62a05a · #5aa098

#755aa0 · #a0755a

Split-complementary

Open in tool →

#985aa0 · #a05a62

#5a62a0 · #a05a85 · #a0985a

Contrast

#5aa075 as textRatioAAAA largeAAAFix
Aaon white
3.13:1failpassfail
  • AA: use #487f5d as the text (4.7:1)
  • AAA: use #355f45 as the text (7.31:1)
  • AA: or shift the background to #2b2b2b (4.53:1)
Aaon black
6.72:1passpassfail
  • AAA: use #5fa57a as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5aa075 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 #5aa075
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 #5aa075 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5aa075-a2beb0-c859d4-1f2d2b-eaf1e9?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