# #9151a4

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

## Values

- Hex: `#9151a4`
- RGB: rgb(145, 81, 164)
- HSL: hsl(286, 34%, 48%)
- OKLCH: oklch(0.543 0.141 318.1)
- Relative luminance: 0.1458
- Nearest named color: Lusty Lavender (#8d5eb7, Δ 3.834) — https://brandsweets.com/colors/lusty-lavender
- Moods: cool, muted
- Page: https://brandsweets.com/colors/9151a4

## Tints & shades

- Tints (toward white): #9d5eb0, #a76fb8, #b281c1, #bc92c9, #c7a3d2, #d1b4da, #dcc5e2, #e6d6eb, #f0e7f3, #fbf8fc
- Shades (toward black): #854a96, #754285, #693b78, #5a3267, #4e2c59, #42254b, #331d3a, #27162c, #180d1b, #0c070e

## Harmonies

- Complementary: #64a451
- Analogous: #6751a4, #a4518e
- Triadic: #a49151, #51a491
- Split-complementary: #8ea451, #51a467
- Tetradic: #a46751, #64a451, #518ea4

## Colors that go with #9151a4

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 #9151a4 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
- **Teal** #008080 [harmony, pool: split] — Teal is a split-complement of #9151a4: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Gemstone (https://brandsweets.com/palettes/vivid#gemstone). — https://brandsweets.com/colors/teal
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #9151a4: 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
- **Crimson** #dc143c [pool] — Crimson is paired with #9151a4 in 3 real palettes, including Marvel's brand system and Wells Fargo's brand system, as the accent. Seen in: Marvel (https://brandsweets.com/colors/brands/marvel-com), Wells Fargo (https://brandsweets.com/colors/brands/wellsfargo-com), Gemstone (https://brandsweets.com/palettes/vivid#gemstone). — https://brandsweets.com/colors/crimson
- **Denim** #1560bd [pool] — Designers have shipped Denim with #9151a4: 3 real palettes, including Linkedin's brand system and Peacock, as the lead colour. Seen in: Linkedin (https://brandsweets.com/colors/brands/linkedin-com), Peacock (https://brandsweets.com/palettes/vivid#peacock), Hasbro (https://brandsweets.com/colors/brands/hasbro-com). — https://brandsweets.com/colors/denim
- **Dark Olive Green** #556b2f [harmony: split] — Dark Olive Green is a split-complement of #9151a4: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/darkolivegreen
- **Light Sky Blue** #87cefa [pool] — Light Sky Blue is paired with #9151a4 in two real palettes: Sentry's brand system and Calm's brand system, as the accent. Seen in: Sentry (https://brandsweets.com/colors/brands/sentry-io), Calm (https://brandsweets.com/colors/brands/calm-com). — https://brandsweets.com/colors/lightskyblue
- **Orange** #ffa500 [pool] — Two real palettes: Rippling's brand system and Sunset Boulevard put Orange beside #9151a4, as the lead colour. Seen in: Rippling (https://brandsweets.com/colors/brands/rippling-com), Sunset Boulevard (https://brandsweets.com/palettes/warm#sunset-boulevard). — https://brandsweets.com/colors/orange

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

- On white (#ffffff): 5.36:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #784389 (7.09:1)
- On black (#000000): 3.92:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #9b5bae (4.5:1); AA: background → #ededed (4.58:1); AAA: text → #b484c2 (7.02:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/9151a4-bd9fc1-adcb62-2d1f2a-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: "#9151a4" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.