# #c73be3

A color — cool, vivid, technical, modern. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#c73be3`
- RGB: rgb(199, 59, 227)
- HSL: hsl(290, 75%, 56%)
- OKLCH: oklch(0.626 0.254 320.3)
- Relative luminance: 0.2082
- Nearest named color: Flamingo Queen (#cc33ff, Δ 4.296) — https://brandsweets.com/colors/flamingo-queen
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/c73be3

## Tints & shades

- Tints (toward white): #cc4ce6, #d15ee8, #d775eb, #dd87ee, #e298f0, #e7aaf3, #ecbcf5, #f2d2f9, #f7e4fb, #fcf6fe
- Shades (toward black): #c124e0, #b01dcd, #9919b3, #86169c, #731386, #601070, #4c0d59, #36093e, #220628, #0f0312

## Harmonies

- Complementary: #57e33b
- Analogous: #733be3, #e33bab
- Triadic: #e3c73b, #3be3c7
- Split-complementary: #abe33b, #3be373
- Tetradic: #e3733b, #57e33b, #3babe3

## Colors that go with #c73be3

Named partners (harmony on the OKLCH wheel, co-occurrence in curated palettes and brand systems, and the neutrals that carry it), best first:

- **Olive Drab** #6b8e23 [harmony: complementary] — Olive Drab sits directly opposite #c73be3 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. — https://brandsweets.com/colors/olivedrab
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #c73be3: softer than #000 and cool enough to feel like part of the same palette. Seen in: Hasbro (https://brandsweets.com/colors/brands/hasbro-com). — https://brandsweets.com/colors/charcoal
- **Olive Green** #808000 [harmony: split] — Olive Green is a split-complement of #c73be3: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olive
- **Cadet Blue** #5f9ea0 [harmony: split] — Cadet Blue is a split-complement of #c73be3: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/cadetblue
- **Medium Slate Blue** #7b68ee [harmony, pool: analogous] — Medium Slate Blue is #c73be3's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. Seen in: monday.com (https://brandsweets.com/colors/brands/monday-com). — https://brandsweets.com/colors/mediumslateblue
- **Crimson** #dc143c [pool] — Crimson is paired with #c73be3 in two real palettes: Snyk's brand system and The Ordinary's brand system, as the lead colour. Seen in: Snyk (https://brandsweets.com/colors/brands/snyk-io), The Ordinary (https://brandsweets.com/colors/brands/theordinary-com). — https://brandsweets.com/colors/crimson
- **Denim** #1560bd [pool] — Designers have shipped Denim with #c73be3: two real palettes: Hasbro's brand system and Peacock, as the supporting colour. Seen in: Hasbro (https://brandsweets.com/colors/brands/hasbro-com), Peacock (https://brandsweets.com/palettes/vivid#peacock). — https://brandsweets.com/colors/denim
- **Dark Goldenrod** #b8860b [harmony: triadic] — Dark Goldenrod completes a triad with #c73be3 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/darkgoldenrod

## Contrast (WCAG 2.x, as text)

- On white (#ffffff): 4.07:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #c124e0 (4.57:1); AA: background → #141414 (4.53:1); AAA: text → #9118aa (7.2:1)
- On black (#000000): 5.16:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #d56cea (7.16:1)

## Fonts for this mood

- technical: https://brandsweets.com/fonts/mood/technical
- modern: https://brandsweets.com/fonts/mood/modern

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/c73be3-bf9fc1-a6cb62-2d1f29-ece9f1?lock=0&style=vibrant
(Humans lock/regenerate in the tool; the URL is the state — read `lock=` back to see what they kept.)

## Connect an agent

Point any MCP client at the BrandSweets colors endpoint for the same engine:

- Endpoint: https://mcp.brandsweets.com/colors/mcp
- Tools: `analyze_color` (e.g. `analyze_color({ color: "#c73be3" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.