Color

#90a08d

#90a08d
hex#90a08d
rgbrgb(144, 160, 141)
hslhsl(111, 9%, 59%)
oklchoklch(0.688 0.033 140.7)
Closest name: Basil (#879f84)Relative luminance 0.3299

Colors that go with #90a08d

Charcoal, Blue and Blush Pink 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 #90a08d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9d8da0

#99a08d · #8da094

#8d90a0 · #a08d90

Split-complementary

Open in tool →

#948da0 · #a08d99

#8d99a0 · #9d8da0 · #a0948d

Contrast

#90a08d as textRatioAAAA largeAAAFix
Aaon white
2.76:1failfailfail
  • AA: use #697a66 as the text (4.59:1)
  • AAA: use #4f5c4d as the text (7.07:1)
  • AA: or shift the background to #333333 (4.57:1)
  • AAA: or shift the background to #0d0d0d (7.03:1)
Aaon black
7.6:1passpasspassPasses 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 #90a08d 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

Fonts for this mood

#90a08d reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #90a08d
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 #90a08d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/90a08d-a3bea2-834edf-1f2d23-eef1e9?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