Color

#857cc0

#857cc0
hex#857cc0
rgbrgb(133, 124, 192)
hslhsl(248, 35%, 62%)
oklchoklch(0.622 0.101 289.2)
Closest name: Aster (#867ba9)Relative luminance 0.2321

Colors that go with #857cc0

Charcoal, Amber 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 →

#b7c07c

#7c95c0 · #a77cc0

#c0857c · #7cc085

Split-complementary

Open in tool →

#c0a77c · #95c07c

#c07c95 · #b7c07c · #7cc0a7

Contrast

#857cc0 as textRatioAAAA largeAAAFix
Aaon white
3.72:1failpassfail
  • AA: use #756bb8 as the text (4.61:1)
  • AAA: use #574c9e as the text (7.16:1)
  • AA: or shift the background to #1c1c1c (4.58:1)
Aaon black
5.64:1passpassfail
  • AAA: use #9891ca as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #857cc0 as the background.

Brands using this color

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

Fonts for this mood

#857cc0 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #857cc0
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 #857cc0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/857cc0-a69cc4-dfac4e-271f2d-e9ecf1?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