# #a63f67

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

## Values

- Hex: `#a63f67`
- RGB: rgb(166, 63, 103)
- HSL: hsl(337, 45%, 45%)
- OKLCH: oklch(0.52 0.141 359.1)
- Relative luminance: 0.1264
- Nearest named color: Amore (#ae2f48, Δ 4.695) — https://brandsweets.com/colors/amore
- Moods: warm
- Page: https://brandsweets.com/colors/a63f67

## Tints & shades

- Tints (toward white): #b94672, #c15c83, #c86f91, #cf819f, #d897b0, #dfaabe, #e6bccc, #edcfda, #f5e5eb, #fcf8f9
- Shades (toward black): #983a5e, #893454, #7a2e4b, #6b2942, #5c2339, #4a1c2e, #3b1625, #2c111b, #1e0b12, #0f0609

## Harmonies

- Complementary: #3fa67f
- Analogous: #a63f9a, #a64b3f
- Triadic: #67a63f, #3f67a6
- Split-complementary: #3fa64b, #3f9aa6
- Tetradic: #9aa63f, #3fa67f, #4b3fa6

## Colors that go with #a63f67

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

- **Teal** #008080 [harmony, pool: complementary] — Teal sits directly opposite #a63f67 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Redfin (https://brandsweets.com/colors/brands/redfin-com), Gemstone (https://brandsweets.com/palettes/vivid#gemstone). — https://brandsweets.com/colors/teal
- **Crimson** #dc143c [pool] — Crimson is paired with #a63f67 in 6 real palettes, including Nintendo's brand system and Wendy's's brand system, as the supporting colour. Seen in: Nintendo (https://brandsweets.com/colors/brands/nintendo-com), Wendy's (https://brandsweets.com/colors/brands/wendys-com), State Farm (https://brandsweets.com/colors/brands/statefarm-com), Vodafone (https://brandsweets.com/colors/brands/vodafone-com). — https://brandsweets.com/colors/crimson
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #a63f67 in 4 real palettes, including Olive Grove and Cider, as the lead colour. Seen in: Olive Grove (https://brandsweets.com/palettes/muted#olive-grove), Cider (https://brandsweets.com/palettes/warm#cider), BrandSweets (https://brandsweets.com/colors/brands/brandsweets), Clay & Linen (https://brandsweets.com/palettes/warm#clay-and-linen). — https://brandsweets.com/colors/darkolivegreen
- **Denim** #1560bd [pool] — Designers have shipped Denim with #a63f67: 6 real palettes, including Chase's brand system and Ulta Beauty's brand system, as the lead colour. Seen in: Chase (https://brandsweets.com/colors/brands/chase-com), Ulta Beauty (https://brandsweets.com/colors/brands/ulta-com), Nissan (https://brandsweets.com/colors/brands/nissanusa-com), AT&T (https://brandsweets.com/colors/brands/att-com). — https://brandsweets.com/colors/denim
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #a63f67 in 4 real palettes, including Chase's brand system and Coinbase's brand system, as the supporting colour. Seen in: Chase (https://brandsweets.com/colors/brands/chase-com), Coinbase (https://brandsweets.com/colors/brands/coinbase), Bose (https://brandsweets.com/colors/brands/bose-com), Foot Locker (https://brandsweets.com/colors/brands/footlocker-com). — https://brandsweets.com/colors/royalblue
- **Slate Gray** #708090 [pool] — 5 real palettes, including Typewriter and Noir Beauty put Slate Gray beside #a63f67, as the supporting colour. Seen in: Typewriter (https://brandsweets.com/palettes/editorial#typewriter), Noir Beauty (https://brandsweets.com/palettes/dark#noir-beauty), Newsprint (https://brandsweets.com/palettes/editorial#newsprint), Clay & Linen (https://brandsweets.com/palettes/warm#clay-and-linen). — https://brandsweets.com/colors/slategray
- **Sea Green** #2e8b57 [harmony, pool: split] — Sea Green is a split-complement of #a63f67: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Coinbase (https://brandsweets.com/colors/brands/coinbase), Five Guys (https://brandsweets.com/colors/brands/fiveguys-com). — https://brandsweets.com/colors/seagreen
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #a63f67: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: IHG (https://brandsweets.com/colors/brands/ihg-com). — https://brandsweets.com/colors/charcoal

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

- On white (#ffffff): 5.95:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #94385b (7.06:1)
- On black (#000000): 3.53:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #bd517b (4.63:1); AA: background → #e0e0e0 (4.51:1); AAA: text → #ce7e9c (7.09:1)

## 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/a63f67-c49ca7-62cb70-2d201f-f1e9f0?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: "#a63f67" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.