Color

#90a375

#90a375
hex#90a375
rgbrgb(144, 163, 117)
hslhsl(85, 20%, 55%)
oklchoklch(0.689 0.068 126.3)
Closest name: Buckingham Gardens (#89a068)Relative luminance 0.3341

Colors that go with #90a375

Charcoal, Medium Purple and 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8875a3

#a39f75 · #79a375

#7590a3 · #a37590

Split-complementary

Open in tool →

#7579a3 · #9f75a3

#75a39f · #8875a3 · #a37579

Contrast

#90a375 as textRatioAAAA largeAAAFix
Aaon white
2.73:1failfailfail
  • AA: use #697a52 as the text (4.66:1)
  • AAA: use #4f5c3d as the text (7.17:1)
  • AA: or shift the background to #333333 (4.62:1)
  • AAA: or shift the background to #0f0f0f (7.01:1)
Aaon black
7.68:1passpasspassPasses 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 #90a375 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #90a375
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 #90a375 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/90a375-afbea2-4e58df-212d1f-f1f0e9?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