Color

#a175ff

#a175ff
hex#a175ff
rgbrgb(161, 117, 255)
hslhsl(259, 100%, 73%)
oklchoklch(0.67 0.197 295.3)
Closest name: Periwinkle (#8e82fe)Relative luminance 0.2752

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d3ff75

#758fff · #e675ff

#ffa175 · #75ffa1

Split-complementary

Open in tool →

#ffe675 · #8fff75

#ff758f · #d3ff75 · #75ffe6

Contrast

#a175ff as textRatioAAAA largeAAAFix
Aaon white
3.23:1failpassfail
  • AA: use #854dff as the text (4.66:1)
  • AAA: use #5b0fff as the text (7.1:1)
  • AA: or shift the background to #292929 (4.51:1)
Aaon black
6.5:1passpassfail
  • AAA: use #a880ff as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a175ff 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

#a175ff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a175ff
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 #a175ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a175ff-ad9cc4-dfc74e-2a1f2d-e9ebf1?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