# #f637ef

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

## Values

- Hex: `#f637ef`
- RGB: rgb(246, 55, 239)
- HSL: hsl(302, 91%, 59%)
- OKLCH: oklch(0.697 0.285 329.8)
- Relative luminance: 0.2856
- Nearest named color: Barbara (#ff0ff3, Δ 2.739) — https://brandsweets.com/colors/barbara
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/f637ef

## Tints & shades

- Tints (toward white): #f74bf1, #f75ef2, #f872f4, #f985f5, #fa99f7, #fba7f8, #fcbbfa, #fdcefb, #fee2fd, #fff5fe
- Shades (toward black): #f41fed, #ea0be2, #d10acb, #b408ae, #9c0797, #7f067b, #660563, #490347, #31022f, #130113

## Harmonies

- Complementary: #37f63e
- Analogous: #9d37f6, #f63790
- Triadic: #eff637, #37eff6
- Split-complementary: #90f637, #37f69d
- Tetradic: #f69d37, #37f63e, #3790f6

## Colors that go with #f637ef

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

- **Medium Sea Green** #3cb371 [harmony: complementary] — Medium Sea Green sits directly opposite #f637ef 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/mediumseagreen
- **Light Sea Green** #20b2aa [harmony: split] — Light Sea Green is a split-complement of #f637ef: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/lightseagreen
- **Charcoal** #36454f [role] — Charcoal is the text near-black for #f637ef: softer than #000 and cool enough to feel like part of the same palette. — https://brandsweets.com/colors/charcoal
- **Dark Goldenrod** #b8860b [harmony: triadic] — Dark Goldenrod completes a triad with #f637ef — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/darkgoldenrod
- **Crimson** #dc143c [pool] — Crimson is paired with #f637ef in Snyk's brand system, as the lead colour. Seen in: Snyk (https://brandsweets.com/colors/brands/snyk-io). — https://brandsweets.com/colors/crimson
- **Dodger Blue** #1e90ff [pool] — Designers have shipped Dodger Blue with #f637ef: JetBrains's brand system, as the supporting colour. Seen in: JetBrains (https://brandsweets.com/colors/brands/jetbrains-com). — https://brandsweets.com/colors/dodgerblue
- **Gold** #ffd700 [pool] — Gold shows up next to #f637ef in Night Market, as the accent. Seen in: Night Market (https://brandsweets.com/palettes/vivid#night-market). — https://brandsweets.com/colors/gold
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #f637ef in Loom's brand system, as the lead colour. Seen in: Loom (https://brandsweets.com/colors/brands/loom-com). — https://brandsweets.com/colors/royalblue

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

- On white (#ffffff): 3.13:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #d10acb (4.55:1); AA: background → #2b2b2b (4.53:1); AAA: text → #9c0797 (7.26:1)
- On black (#000000): 6.71:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #f646f0 (7.05:1)

## 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/f637ef-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: "#f637ef" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.