# #b45fb1

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

## Values

- Hex: `#b45fb1`
- RGB: rgb(180, 95, 177)
- HSL: hsl(302, 36%, 54%)
- OKLCH: oklch(0.614 0.151 328.5)
- Relative luminance: 0.2106
- Nearest named color: Lavendless (#b86fc2, Δ 4.088) — https://brandsweets.com/colors/lavendless
- Moods: warm
- Page: https://brandsweets.com/colors/b45fb1

## Tints & shades

- Tints (toward white): #ba6db8, #c37fc0, #c98dc7, #d19ed0, #d8acd6, #debadd, #e7cbe6, #edd9ec, #f5eaf5, #fcf8fc
- Shades (toward black): #aa50a7, #994896, #874085, #763774, #652f63, #532752, #421f41, #311730, #1f0f1f, #0e070e

## Harmonies

- Complementary: #5fb462
- Analogous: #8d5fb4, #b45f87
- Triadic: #b1b45f, #5fb1b4
- Split-complementary: #87b45f, #5fb48d
- Tetradic: #b48d5f, #5fb462, #5f87b4

## Colors that go with #b45fb1

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 #b45fb1 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
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #b45fb1: 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
- **Cadet Blue** #5f9ea0 [harmony: split] — Cadet Blue is a split-complement of #b45fb1: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/cadetblue
- **Olive Green** #808000 [harmony: split] — Olive Green is a split-complement of #b45fb1: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olive
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #b45fb1 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
- **Copper** #b87333 [harmony: triadic] — Copper completes a triad with #b45fb1 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/copper
- **Blue Violet** #8a2be2 [pool] — Blue Violet is paired with #b45fb1 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
- **Champagne** #f7e7ce [pool] — Midnight Luxe puts Champagne beside #b45fb1, as that palette's text colour. Seen in: Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe). — https://brandsweets.com/colors/champagne

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

- On white (#ffffff): 4.03:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #ad52aa (4.6:1); AA: background → #141414 (4.57:1); AAA: text → #843e81 (7.03:1)
- On black (#000000): 5.21:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #c37fc0 (7.12:1)

## 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/b45fb1-c19fbc-91cb62-2d1f27-eee9f1?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: "#b45fb1" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.