# #cb01ef

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

## Values

- Hex: `#cb01ef`
- RGB: rgb(203, 1, 239)
- HSL: hsl(291, 99%, 47%)
- OKLCH: oklch(0.615 0.295 319.6)
- Relative luminance: 0.1895
- Nearest named color: Flirtatious Flamingo (#cc22ff, Δ 2.843) — https://brandsweets.com/colors/flirtatious-flamingo
- Moods: cool, vivid, technical, modern
- Page: https://brandsweets.com/colors/cb01ef

## Tints & shades

- Tints (toward white): #d90bfe, #dd25fe, #e13efe, #e558fe, #ea76fe, #ee8ffe, #f2a9ff, #f6c2ff, #fadbff, #fdf5ff
- Shades (toward black): #ba01da, #a401c1, #9301ad, #820198, #700184, #5b016b, #490056, #380042, #230029, #110014

## Harmonies

- Complementary: #25ef01
- Analogous: #5401ef, #ef019b
- Triadic: #efcb01, #01efcb
- Split-complementary: #9bef01, #01ef54
- Tetradic: #ef5401, #25ef01, #019bef

## Colors that go with #cb01ef

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

- **Olive Drab** #6b8e23 [harmony: complementary] — Olive Drab sits directly opposite #cb01ef 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/olivedrab
- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #cb01ef: 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
- **Olive Green** #808000 [harmony: split] — Olive Green is a split-complement of #cb01ef: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/olive
- **Sea Green** #2e8b57 [harmony: split] — Sea Green is a split-complement of #cb01ef: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/seagreen
- **Dark Cyan** #008b8b [harmony: triadic] — Dark Cyan completes a triad with #cb01ef — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/darkcyan
- **Copper** #b87333 [harmony: triadic] — Copper completes a triad with #cb01ef — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. — https://brandsweets.com/colors/copper
- **Medium Slate Blue** #7b68ee [harmony: analogous] — Medium Slate Blue is #cb01ef'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/mediumslateblue
- **Crimson** #dc143c [pool] — Crimson is paired with #cb01ef in Snyk's brand system, as the lead colour. Seen in: Snyk (https://brandsweets.com/colors/brands/snyk-io). — https://brandsweets.com/colors/crimson

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

- On white (#ffffff): 4.38:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #c701e9 (4.56:1); AA: background → #0a0a0a (4.52:1); AAA: text → #9701b2 (7.09:1)
- On black (#000000): 4.79:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #e558fe (7.16:1)

## 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/cb01ef-bf9fc1-a4cb62-2d1f29-ece9f1?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: "#cb01ef" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.