Color

#7d90aa

#7d90aa
hex#7d90aa
rgbrgb(125, 144, 170)
hslhsl(215, 21%, 58%)
oklchoklch(0.648 0.045 256.3)
Closest name: Cool Gray (#8c92ac)Relative luminance 0.2721

Colors that go with #7d90aa

Charcoal, Copper and Denim 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 #7d90aa

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aa987d

#7da7aa · #817daa

#aa7d90 · #90aa7d

Split-complementary

Open in tool →

#aa817d · #a7aa7d

#aa7da7 · #aa987d · #7daa81

Contrast

#7d90aa as textRatioAAAA largeAAAFix
Aaon white
3.26:1failpassfail
  • AA: use #617694 as the text (4.64:1)
  • AAA: use #49596f as the text (7.14:1)
  • AA: or shift the background to #262626 (4.64:1)
Aaon black
6.44:1passpassfail
  • AAA: use #8798b0 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 #7d90aa 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 #7d90aa
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 #7d90aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d90aa-9ca8c4-df5d4e-201f2d-e9f0f1?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