# #87579e

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

## Values

- Hex: `#87579e`
- RGB: rgb(135, 87, 158)
- HSL: hsl(281, 29%, 48%)
- OKLCH: oklch(0.538 0.119 314.1)
- Relative luminance: 0.1444
- Nearest named color: Lusty Lavender (#8d5eb7, Δ 4.136) — https://brandsweets.com/colors/lusty-lavender
- Moods: cool, muted
- Page: https://brandsweets.com/colors/87579e

## Tints & shades

- Tints (toward white): #9464aa, #9f75b3, #ab85bc, #b696c5, #c1a6ce, #cdb7d7, #d8c7e0, #e4d8e9, #efe8f2, #faf8fb
- Shades (toward black): #7c5091, #6e4780, #633f73, #553663, #492f56, #3e2848, #301f38, #25182b, #170e1a, #0b070d

## Harmonies

- Complementary: #6d9e57
- Analogous: #64579e, #9e5791
- Triadic: #9e8757, #579e87
- Split-complementary: #919e57, #579e64
- Tetradic: #9e6457, #6d9e57, #57919e

## Colors that go with #87579e

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 #87579e 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
- **Midnight Blue** #191970 [pool] — 5 real palettes, including Marvel's brand system and Fintech Trust put Midnight Blue beside #87579e, as the supporting colour. Seen in: Marvel (https://brandsweets.com/colors/brands/marvel-com), Fintech Trust (https://brandsweets.com/palettes/cool#fintech-trust), Plaid (https://brandsweets.com/colors/brands/plaid-com), Lufthansa (https://brandsweets.com/colors/brands/lufthansa-com). — https://brandsweets.com/colors/midnightblue
- **Teal** #008080 [harmony, pool: split] — Teal is a split-complement of #87579e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Clinic (https://brandsweets.com/palettes/clean#clinic). — https://brandsweets.com/colors/teal
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #87579e: softer than #000 and cool enough to feel like part of the same palette. Seen in: Campus (https://brandsweets.com/palettes/friendly#campus), Plaid (https://brandsweets.com/colors/brands/plaid-com). — https://brandsweets.com/colors/charcoal
- **Denim** #1560bd [pool] — Designers have shipped Denim with #87579e: 3 real palettes, including Linkedin's brand system and Campus, as the lead colour. Seen in: Linkedin (https://brandsweets.com/colors/brands/linkedin-com), Campus (https://brandsweets.com/palettes/friendly#campus), Peacock (https://brandsweets.com/palettes/vivid#peacock). — https://brandsweets.com/colors/denim
- **Orange** #ffa500 [pool] — 3 real palettes, including Campus and Graphite put Orange beside #87579e, as the accent. Seen in: Campus (https://brandsweets.com/palettes/friendly#campus), Graphite (https://brandsweets.com/palettes/technical#graphite), Rippling (https://brandsweets.com/colors/brands/rippling-com). — https://brandsweets.com/colors/orange
- **Dark Olive Green** #556b2f [harmony: split] — Dark Olive Green is a split-complement of #87579e: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/darkolivegreen
- **Cobalt Blue** #0047ab [pool] — Designers have shipped Cobalt Blue with #87579e: two real palettes: Fintech Trust and Ink & Paper, as the lead colour. Seen in: Fintech Trust (https://brandsweets.com/palettes/cool#fintech-trust), Ink & Paper (https://brandsweets.com/palettes/minimal#ink-and-paper). — https://brandsweets.com/colors/cobalt

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

- On white (#ffffff): 5.4:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #714884 (7.09:1)
- On black (#000000): 3.89:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #9464aa (4.66:1); AA: background → #ebebeb (4.53:1); AAA: text → #ad89be (7.1:1)

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/87579e-ba9fc1-b6cb62-2d1f2c-ebe9f1?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: "#87579e" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.