Color

#71308d

#71308d
hex#71308d
rgbrgb(113, 48, 141)
hslhsl(282, 49%, 37%)
oklchoklch(0.442 0.155 314.1)
Closest name: rebeccapurple (#663399)Relative luminance 0.0755

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4c8d30

#43308d · #8d307a

#8d7130 · #308d71

Split-complementary

Open in tool →

#7a8d30 · #308d43

#8d4330 · #4c8d30 · #307a8d

Contrast

#71308d as textRatioAAAA largeAAAFix
Aaon white
8.37:1passpasspassPasses AAA — no fix needed.
Aaon black
2.51:1failfailfail
  • AA: use #a354c4 as the text (4.62:1)
  • AAA: use #bb82d4 as the text (7.26:1)
  • AA: or shift the background to #bfbfbf (4.55:1)
  • AAA: or shift the background to #ebebeb (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #71308d 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

#71308d reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #71308d
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #71308d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/71308d-ba9fc1-b4cb62-2d1f2b-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