# #b33ebb

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

## Values

- Hex: `#b33ebb`
- RGB: rgb(179, 62, 187)
- HSL: hsl(296, 50%, 49%)
- OKLCH: oklch(0.577 0.209 325.2)
- Relative luminance: 0.1662
- Nearest named color: Amora Purple (#bb22aa, Δ 4.224) — https://brandsweets.com/colors/amora-purple
- Moods: cool, modern
- Page: https://brandsweets.com/colors/b33ebb

## Tints & shades

- Tints (toward white): #bd4fc4, #c462cb, #cb75d1, #d288d7, #d99cde, #dfabe3, #e6bee9, #eed1f0, #f5e4f6, #fcf7fc
- Shades (toward black): #a439ac, #923399, #842e8a, #712877, #632267, #501c54, #421745, #301132, #210b22, #0f050f

## Harmonies

- Complementary: #47bb3e
- Analogous: #753ebb, #bb3e85
- Triadic: #bbb33e, #3ebbb3
- Split-complementary: #85bb3e, #3ebb75
- Tetradic: #bb753e, #47bb3e, #3e85bb

## Colors that go with #b33ebb

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

- **Sea Green** #2e8b57 [harmony, pool: complementary] — Sea Green sits directly opposite #b33ebb on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Next.js (https://brandsweets.com/colors/brands/nextjs-org). — https://brandsweets.com/colors/seagreen
- **Dark Cyan** #008b8b [harmony, pool: split] — Dark Cyan is a split-complement of #b33ebb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Peacock (https://brandsweets.com/palettes/vivid#peacock). — https://brandsweets.com/colors/darkcyan
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #b33ebb: 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
- **Denim** #1560bd [pool] — Designers have shipped Denim with #b33ebb: 3 real palettes, including 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), Linkedin (https://brandsweets.com/colors/brands/linkedin-com). — https://brandsweets.com/colors/denim
- **Olive Green** #808000 [harmony: split] — Olive Green is a split-complement of #b33ebb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olive
- **Medium Slate Blue** #7b68ee [harmony, pool: analogous] — Medium Slate Blue is #b33ebb'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
- **Orange** #ffa500 [pool] — Two real palettes: Sunset Boulevard and Rippling's brand system put Orange beside #b33ebb, as the supporting colour. Seen in: Sunset Boulevard (https://brandsweets.com/palettes/warm#sunset-boulevard), Rippling (https://brandsweets.com/colors/brands/rippling-com). — https://brandsweets.com/colors/orange
- **Plum** #dda0dd [pool] — Plum shows up next to #b33ebb in two real palettes: NYX Cosmetics's brand system and Semrush's brand system, as the supporting colour. Seen in: NYX Cosmetics (https://brandsweets.com/colors/brands/nyxcosmetics-com), Semrush (https://brandsweets.com/colors/brands/semrush-com). — https://brandsweets.com/colors/plum

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

- On white (#ffffff): 4.86:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #8b3091 (7.17:1)
- On black (#000000): 4.32:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #b844c1 (4.63:1); AA: background → #f7f7f7 (4.53:1); AAA: text → #cb75d1 (7:1)

## 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/b33ebb-c19fbf-9ccb62-2d1f28-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: "#b33ebb" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.