# #c66ec9

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

## Values

- Hex: `#c66ec9`
- RGB: rgb(198, 110, 201)
- HSL: hsl(298, 46%, 61%)
- OKLCH: oklch(0.669 0.16 326)
- Relative luminance: 0.2737
- Nearest named color: Lavendless (#b86fc2, Δ 2.648) — https://brandsweets.com/colors/lavendless
- Moods: cool, modern
- Page: https://brandsweets.com/colors/c66ec9

## Tints & shades

- Tints (toward white): #cc7dcf, #d088d3, #d697d8, #dca6de, #e2b5e3, #e6c0e8, #eccfed, #f2ddf3, #f6e9f7, #fcf8fc
- Shades (toward black): #be57c1, #b645ba, #a03da4, #8b348d, #782d7b, #622565, #4d1d4e, #371538, #240e25, #0f060f

## Harmonies

- Complementary: #71c96e
- Analogous: #996ec9, #c96e9f
- Triadic: #c9c66e, #6ec9c6
- Split-complementary: #9fc96e, #6ec999
- Tetradic: #c9996e, #71c96e, #6e9fc9

## Colors that go with #c66ec9

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

- **Medium Sea Green** #3cb371 [harmony, pool: complementary] — Medium Sea Green sits directly opposite #c66ec9 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Terminal (https://brandsweets.com/palettes/technical#terminal). — https://brandsweets.com/colors/mediumseagreen
- **Cadet Blue** #5f9ea0 [harmony: split] — Cadet Blue is a split-complement of #c66ec9: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/cadetblue
- **Charcoal** #36454f [role] — Charcoal is the text near-black for #c66ec9: softer than #000 and cool enough to feel like part of the same palette. — https://brandsweets.com/colors/charcoal
- **Medium Slate Blue** #7b68ee [pool] — Medium Slate Blue shows up next to #c66ec9 in two real palettes: Lavender Haze and Obsidian's brand system, as the lead colour. Seen in: Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), Obsidian (https://brandsweets.com/colors/brands/obsidian-md). — https://brandsweets.com/colors/mediumslateblue
- **Taupe** #483c32 [pool] — Taupe is paired with #c66ec9 in two real palettes: Loom's brand system and Obsidian's brand system, as that palette's text colour. Seen in: Loom (https://brandsweets.com/colors/brands/loom-com), Obsidian (https://brandsweets.com/colors/brands/obsidian-md). — https://brandsweets.com/colors/taupe
- **Dark Goldenrod** #b8860b [harmony: split] — Dark Goldenrod is a split-complement of #c66ec9: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/darkgoldenrod
- **Cornflower Blue** #6495ed [pool] — Designers have shipped Cornflower Blue with #c66ec9: Terminal, as the supporting colour. Seen in: Terminal (https://brandsweets.com/palettes/technical#terminal). — https://brandsweets.com/colors/cornflowerblue
- **Emerald Green** #50c878 [pool] — Emerald Green is paired with #c66ec9 in Obsidian's brand system, as the accent. Seen in: Obsidian (https://brandsweets.com/colors/brands/obsidian-md). — https://brandsweets.com/colors/emerald-green

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

- On white (#ffffff): 3.24:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #b645ba (4.62:1); AA: background → #262626 (4.67:1); AAA: text → #8b348d (7.06:1)
- On black (#000000): 6.47:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #cb79cd (7.16:1)

## Fonts for this mood

- 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/c66ec9-c19fbe-98cb62-2d1f28-ede9f1?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: "#c66ec9" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.