Color

#703597

#703597
hex#703597
rgbrgb(112, 53, 151)
hslhsl(276, 48%, 40%)
oklchoklch(0.454 0.158 309.2)
Closest name: rebeccapurple (#663399)Relative luminance 0.0823

Colors that go with #703597

Crimson, Denim and Tomato 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 →

#5c9735

#3f3597 · #97358d

#977035 · #359770

Split-complementary

Open in tool →

#8d9735 · #35973f

#973f35 · #5c9735 · #358d97

Contrast

#703597 as textRatioAAAA largeAAAFix
Aaon white
7.94:1passpasspassPasses AAA — no fix needed.
Aaon black
2.65:1failfailfail
  • AA: use #9a59c5 as the text (4.61:1)
  • AAA: use #b382d3 as the text (7.05:1)
  • AA: or shift the background to #c4c4c4 (4.55:1)
  • AAA: or shift the background to #f2f2f2 (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #703597 as the background.

Brands using this color

Fonts for this mood

#703597 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #703597
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 #703597 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/703597-b99cc4-bfcb62-2d1f2d-eae9f1?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