Color

#70128c

#70128c
hex#70128c
rgbrgb(112, 18, 140)
hslhsl(286, 77%, 31%)
oklchoklch(0.411 0.187 316.3)
Closest name: Ultraberry (#770088)Relative luminance 0.0577

Colors that go with #70128c

Forest Green, Blue Violet and Charcoal 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 →

#2f8c12

#33128c · #8c126b

#8c7012 · #128c70

Split-complementary

Open in tool →

#6b8c12 · #128c33

#8c3312 · #2f8c12 · #126b8c

Contrast

#70128c as textRatioAAAA largeAAAFix
Aaon white
9.75:1passpasspassPasses AAA — no fix needed.
Aaon black
2.15:1failfailfail
  • AA: use #ba2fe4 as the text (4.61:1)
  • AAA: use #cf6fec as the text (7.14:1)
  • AA: or shift the background to #b3b3b3 (4.65:1)
  • AAA: or shift the background to #dbdbdb (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #70128c as the background.

Brands using this color

Fonts for this mood

#70128c reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #70128c
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 #70128c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/70128c-bd9fc1-adcb62-2d1f2a-ece9f1?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