# #d643b3

A color — warm, vivid, playful, bold. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#d643b3`
- RGB: rgb(214, 67, 179)
- HSL: hsl(314, 64%, 55%)
- OKLCH: oklch(0.628 0.216 338.9)
- Relative luminance: 0.2157
- Nearest named color: Aphroditean Fuchsia (#dd14ab, Δ 4.5) — https://brandsweets.com/colors/aphroditean-fuchsia
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/d643b3

## Tints & shades

- Tints (toward white): #d954ba, #de68c3, #e279c9, #e58ad0, #ea9fd8, #eeb0df, #f1c0e6, #f5d1ed, #f9e6f5, #fdf7fc
- Shades (toward black): #d12eab, #bc299a, #a72589, #922078, #7d1c67, #641652, #4f1141, #3b0d30, #26081f, #11040e

## Harmonies

- Complementary: #43d665
- Analogous: #af43d6, #d6436a
- Triadic: #b3d643, #43b3d6
- Split-complementary: #6ad643, #43d6af
- Tetradic: #d6af43, #43d665, #436ad6

## Colors that go with #d643b3

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: complementary] — Sea Green sits directly opposite #d643b3 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 #d643b3: 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
- **Olive Drab** #6b8e23 [harmony: split] — Olive Drab is a split-complement of #d643b3: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olivedrab
- **Cadet Blue** #5f9ea0 [harmony: split] — Cadet Blue is a split-complement of #d643b3: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/cadetblue
- **Denim** #1560bd [pool] — Designers have shipped Denim with #d643b3: two real palettes: Hasbro's brand system and Maybelline's brand system, as the supporting colour. Seen in: Hasbro (https://brandsweets.com/colors/brands/hasbro-com), Maybelline (https://brandsweets.com/colors/brands/maybelline-com). — https://brandsweets.com/colors/denim
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #d643b3 in two real palettes: Ubisoft's brand system and Loom's brand system, as the accent. Seen in: Ubisoft (https://brandsweets.com/colors/brands/ubisoft-com), Loom (https://brandsweets.com/colors/brands/loom-com). — https://brandsweets.com/colors/royalblue
- **Tomato** #ff6347 [pool] — Two real palettes: Sunset Boulevard and Night Market put Tomato beside #d643b3, as the lead colour. Seen in: Sunset Boulevard (https://brandsweets.com/palettes/warm#sunset-boulevard), Night Market (https://brandsweets.com/palettes/vivid#night-market). — https://brandsweets.com/colors/tomato
- **Yellow** #ffff00 [pool] — Two real palettes: JetBrains's brand system and Arcade put Yellow beside #d643b3, as the accent. Seen in: JetBrains (https://brandsweets.com/colors/brands/jetbrains-com), Arcade (https://brandsweets.com/palettes/vivid#arcade). — https://brandsweets.com/colors/yellow

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

- On white (#ffffff): 3.95:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #cd2da8 (4.63:1); AA: background → #171717 (4.54:1); AAA: text → #9b227f (7.17:1)
- On black (#000000): 5.31:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #df6dc4 (7.12:1)

## Fonts for this mood

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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/d643b3-c19fb5-7ccb62-2d1f24-efe9f1?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: "#d643b3" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.