# #b54fb5

A color — warm. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#b54fb5`
- RGB: rgb(181, 79, 181)
- HSL: hsl(300, 41%, 51%)
- OKLCH: oklch(0.595 0.181 327.6)
- Relative luminance: 0.1875
- Nearest named color: Love Priestess (#bb55cc, Δ 3.677) — https://brandsweets.com/colors/love-priestess
- Moods: warm
- Page: https://brandsweets.com/colors/b54fb5

## Tints & shades

- Tints (toward white): #bd61bd, #c36fc3, #ca81ca, #d293d2, #d9a5d9, #dfb3df, #e7c5e7, #eed7ee, #f4e6f4, #fcf8fc
- Shades (toward black): #a545a5, #973f97, #853885, #733073, #652a65, #532353, #411b41, #2f142f, #200e20, #0e060e

## Harmonies

- Complementary: #4fb54f
- Analogous: #824fb5, #b54f82
- Triadic: #b5b54f, #4fb5b5
- Split-complementary: #82b54f, #4fb582
- Tetradic: #b5824f, #4fb54f, #4f82b5

## Colors that go with #b54fb5

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 #b54fb5 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 #b54fb5: 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 #b54fb5: 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 #b54fb5: 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 #b54fb5: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olive
- **Plum** #dda0dd [pool] — Plum shows up next to #b54fb5 in two real palettes: Semrush's brand system and NYX Cosmetics's brand system, as the lead colour. Seen in: Semrush (https://brandsweets.com/colors/brands/semrush-com), NYX Cosmetics (https://brandsweets.com/colors/brands/nyxcosmetics-com). — https://brandsweets.com/colors/plum
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #b54fb5 in two real palettes: Loom's brand system and Ubisoft's brand system, as the lead colour. Seen in: Loom (https://brandsweets.com/colors/brands/loom-com), Ubisoft (https://brandsweets.com/colors/brands/ubisoft-com). — https://brandsweets.com/colors/royalblue
- **Blue Violet** #8a2be2 [pool] — Blue Violet is paired with #b54fb5 in Klarna US's brand system, as the accent. Seen in: Klarna US (https://brandsweets.com/colors/brands/klarna-com). — https://brandsweets.com/colors/blueviolet

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

- On white (#ffffff): 4.42:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #b44bb4 (4.56:1); AA: background → #080808 (4.53:1); AAA: text → #853885 (7.24:1)
- On black (#000000): 4.75:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #c77ac7 (7.04:1)

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/b54fb5-c19fbd-95cb62-2d1f27-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: "#b54fb5" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.