Color

#7131bf

#7131bf
hex#7131bf
rgbrgb(113, 49, 191)
hslhsl(267, 59%, 47%)
oklchoklch(0.481 0.207 298.8)
Closest name: Fuchsia Nebula (#7722aa)Relative luminance 0.0947

Colors that go with #7131bf

Royal Blue, Olive Green and Deep Sky 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 #7131bf

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7fbf31

#3138bf · #b731bf

#bf7131 · #31bf71

Split-complementary

Open in tool →

#bfb731 · #38bf31

#bf3138 · #7fbf31 · #31bfb7

Contrast

#7131bf as textRatioAAAA largeAAAFix
Aaon white
7.26:1passpasspassPasses AAA — no fix needed.
Aaon black
2.89:1failfailfail
  • AA: use #9059d4 as the text (4.57:1)
  • AAA: use #ae85e0 as the text (7.23:1)
  • AA: or shift the background to #cccccc (4.52:1)
  • AAA: or shift the background to #fcfcfc (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #7131bf 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

#7131bf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #7131bf
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 #7131bf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7131bf-b39cc4-dfda4e-2c1f2d-e9eaf1?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