# #e301f4

A color — cool, vivid, technical, modern. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#e301f4`
- RGB: rgb(227, 1, 244)
- HSL: hsl(296, 99%, 48%)
- OKLCH: oklch(0.653 0.306 324.5)
- Relative luminance: 0.2288
- Nearest named color: Epink (#dd33ff, Δ 3.168) — https://brandsweets.com/colors/epink
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/e301f4

## Tints & shades

- Tints (toward white): #ee10fe, #f02afe, #f243fe, #f35dfe, #f576fe, #f78ffe, #f9a9ff, #fbc2ff, #fcdbff, #fef5ff
- Shades (toward black): #d001df, #b901c6, #a601b2, #8e0198, #7b0184, #680170, #510056, #3e0042, #260029, #130014

## Harmonies

- Complementary: #11f401
- Analogous: #6a01f4, #f4018b
- Triadic: #f4e301, #01f4e3
- Split-complementary: #8bf401, #01f46a
- Tetradic: #f46a01, #11f401, #018bf4

## Colors that go with #e301f4

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 #e301f4 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
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #e301f4: softer than #000 and cool enough to feel like part of the same palette. Seen in: Hasbro (https://brandsweets.com/colors/brands/hasbro-com). — https://brandsweets.com/colors/charcoal
- **Light Sea Green** #20b2aa [harmony: split] — Light Sea Green is a split-complement of #e301f4: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/lightseagreen
- **Olive Drab** #6b8e23 [harmony: split] — Olive Drab is a split-complement of #e301f4: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olivedrab
- **Dark Goldenrod** #b8860b [harmony: triadic] — Dark Goldenrod completes a triad with #e301f4 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/darkgoldenrod
- **Cadet Blue** #5f9ea0 [harmony: triadic] — Cadet Blue completes a triad with #e301f4 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/cadetblue
- **Deep Pink** #ff1493 [harmony: analogous] — Deep Pink is #e301f4's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. — https://brandsweets.com/colors/deeppink
- **Medium Purple** #9370db [harmony: analogous] — Medium Purple is #e301f4's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. — https://brandsweets.com/colors/mediumpurple

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

- On white (#ffffff): 3.77:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #cc01da (4.58:1); AA: background → #1c1c1c (4.53:1); AAA: text → #9c01a7 (7.06:1)
- On black (#000000): 5.58:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #f243fe (7.01:1)

## Fonts for this mood

- technical: https://brandsweets.com/fonts/mood/technical
- modern: https://brandsweets.com/fonts/mood/modern

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/e301f4-c19fbf-9ccb62-2d1f28-ede9f1?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: "#e301f4" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.