# #a1307d

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

## Values

- Hex: `#a1307d`
- RGB: rgb(161, 48, 125)
- HSL: hsl(319, 54%, 41%)
- OKLCH: oklch(0.504 0.169 343.1)
- Relative luminance: 0.1117
- Nearest named color: Fabric of Love (#aa1177, Δ 3.441) — https://brandsweets.com/colors/fabric-of-love
- Moods: warm
- Page: https://brandsweets.com/colors/a1307d

## Tints & shades

- Tints (toward white): #b93790, #c7439d, #ce5aa9, #d572b5, #dc89c2, #e29dcc, #e9b4d8, #f0cce4, #f6e0ef, #fdf7fb
- Shades (toward black): #912b71, #862868, #76235c, #661e4f, #5a1b46, #4b163a, #3b122e, #2b0d22, #1f0918, #10050c

## Harmonies

- Complementary: #30a154
- Analogous: #8c30a1, #a13045
- Triadic: #7da130, #307da1
- Split-complementary: #45a130, #30a18c
- Tetradic: #a18c30, #30a154, #3045a1

## Colors that go with #a1307d

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 #a1307d: 4 real palettes, including Chase's brand system and Peacock, as the lead colour. Seen in: Chase (https://brandsweets.com/colors/brands/chase-com), Peacock (https://brandsweets.com/palettes/vivid#peacock), 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 #a1307d 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 #a1307d: 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 #a1307d: 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 #a1307d'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 #a1307d, 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 #a1307d 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 #a1307d in two real palettes: Garnet and Wayfair's brand system, as the supporting colour. Seen in: Garnet (https://brandsweets.com/palettes/warm#garnet), Wayfair (https://brandsweets.com/colors/brands/wayfair-com). — https://brandsweets.com/colors/rust

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

- On white (#ffffff): 6.49:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #952d74 (7.23:1)
- On black (#000000): 3.23:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #c63f9b (4.59:1); AA: background → #d9d9d9 (4.6:1); AAA: text → #d676b7 (7.13:1)

## 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/a1307d-c19fb2-74cb62-2d1f23-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: "#a1307d" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.