# #a1307f

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

## Values

- Hex: `#a1307f`
- RGB: rgb(161, 48, 127)
- HSL: hsl(318, 54%, 41%)
- OKLCH: oklch(0.505 0.17 342.2)
- Relative luminance: 0.1122
- Nearest named color: Fabric of Love (#aa1177, Δ 3.483) — https://brandsweets.com/colors/fabric-of-love
- Moods: warm
- Page: https://brandsweets.com/colors/a1307f

## Tints & shades

- Tints (toward white): #b93792, #c7439f, #ce5aab, #d572b7, #dc89c3, #e29dcd, #e9b4d9, #f0cce5, #f6e0ef, #fdf7fb
- Shades (toward black): #912b73, #862869, #76235d, #661e51, #5a1b47, #4b163b, #3b122f, #2b0d22, #1f0919, #10050c

## Harmonies

- Complementary: #30a152
- Analogous: #8a30a1, #a13047
- Triadic: #7fa130, #307fa1
- Split-complementary: #47a130, #30a18a
- Tetradic: #a18a30, #30a152, #3047a1

## Colors that go with #a1307f

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

- **Denim** #1560bd [pool] — Designers have shipped Denim with #a1307f: 4 real palettes, including Peacock and Chase's brand system, as the supporting colour. Seen in: Peacock (https://brandsweets.com/palettes/vivid#peacock), Chase (https://brandsweets.com/colors/brands/chase-com), Ulta Beauty (https://brandsweets.com/colors/brands/ulta-com), Hasbro (https://brandsweets.com/colors/brands/hasbro-com). — https://brandsweets.com/colors/denim
- **Sea Green** #2e8b57 [harmony: complementary] — Sea Green sits directly opposite #a1307f on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. — https://brandsweets.com/colors/seagreen
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #a1307f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Hasbro (https://brandsweets.com/colors/brands/hasbro-com). — https://brandsweets.com/colors/charcoal
- **Teal** #008080 [harmony: split] — Teal is a split-complement of #a1307f: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/teal
- **Crimson** #dc143c [harmony, pool: analogous] — Crimson is #a1307f's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. Seen in: Lenovo (https://brandsweets.com/colors/brands/lenovo-com). — https://brandsweets.com/colors/crimson
- **Orange** #ffa500 [pool] — Two real palettes: Rippling's brand system and Sunset Boulevard put Orange beside #a1307f, 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
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #a1307f in two real palettes: Chase's brand system and Wayfair's brand system, as the supporting colour. Seen in: Chase (https://brandsweets.com/colors/brands/chase-com), Wayfair (https://brandsweets.com/colors/brands/wayfair-com). — https://brandsweets.com/colors/royalblue
- **Rust** #b7410e [pool] — Rust shows up next to #a1307f in two real palettes: Wayfair's brand system and Garnet, as the lead colour. Seen in: Wayfair (https://brandsweets.com/colors/brands/wayfair-com), Garnet (https://brandsweets.com/palettes/warm#garnet). — https://brandsweets.com/colors/rust

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

- On white (#ffffff): 6.47:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #952d76 (7.2:1)
- On black (#000000): 3.24:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #c63f9d (4.6:1); AA: background → #d9d9d9 (4.59:1); AAA: text → #d676b9 (7.15:1)

## 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/a1307f-c19fb3-75cb62-2d1f23-f0e9f1?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: "#a1307f" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.