Color

#70577f

#70577f
hex#70577f
rgbrgb(112, 87, 127)
hslhsl(278, 19%, 42%)
oklchoklch(0.498 0.069 312.4)
Closest name: Dr Who (#78587d)Relative luminance 0.1179

Colors that go with #70577f

Denim, Medium Sea Green and Midnight 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.

Real palettes that use #70577f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#667f57

#5c577f · #7f577a

#7f7157 · #577f71

Split-complementary

Open in tool →

#7a7f57 · #577f5c

#7f5c57 · #667f57 · #577a7f

Contrast

#70577f as textRatioAAAA largeAAAFix
Aaon white
6.25:1passpassfail
  • AAA: use #664e73 as the text (7.24:1)
Aaon black
3.36:1failpassfail
  • AA: use #886a9a as the text (4.58:1)
  • AAA: use #a58fb3 as the text (7.18:1)
  • AA: or shift the background to #dbdbdb (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #70577f 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 #70577f
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 #70577f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/70577f-ba9cc4-bbcb62-2d1f2c-ebe9f1?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