# #cfb1fb

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

## Values

- Hex: `#cfb1fb`
- RGB: rgb(207, 177, 251)
- HSL: hsl(264, 90%, 84%)
- OKLCH: oklch(0.812 0.107 302.7)
- Relative luminance: 0.5167
- Nearest named color: Mauve (#e0b0ff, Δ 2.623) — https://brandsweets.com/colors/mauve
- Moods: cool, vivid, light, technical, modern, clean
- Page: https://brandsweets.com/colors/cfb1fb

## Tints & shades

- Tints (toward white): #d2b6fb, #d8c0fc, #dbc5fc, #e1cffc, #e4d3fd, #e7d8fd, #ede2fd, #f0e7fe, #f6f0fe, #f9f5fe
- Shades (toward black): #b78bf9, #9f64f7, #873df5, #6f16f3, #5c0bd5, #4b09ae, #3b0788, #2a0561, #19033a, #080113

## Harmonies

- Complementary: #defbb1
- Analogous: #b1b9fb, #f4b1fb
- Triadic: #fbcfb1, #b1fbcf
- Split-complementary: #fbf4b1, #b9fbb1
- Tetradic: #fbb1b9, #defbb1, #b1fbf4

## Colors that go with #cfb1fb

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

- **Charcoal** #36454f [role, pool] — Charcoal is the text near-black for #cfb1fb: softer than #000 and cool enough to feel like part of the same palette. Seen in: Auth0 (https://brandsweets.com/colors/brands/auth0-com), Mercury (https://brandsweets.com/colors/brands/mercury-com), Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue), Harbour (https://brandsweets.com/palettes/cool#harbour). — https://brandsweets.com/colors/charcoal
- **Yellow Green** #9acd32 [harmony, pool: complementary] — Yellow Green sits directly opposite #cfb1fb on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Steam (https://brandsweets.com/colors/brands/steampowered-com). — https://brandsweets.com/colors/yellowgreen
- **Deep Sky Blue** #00bfff [pool] — Designers have shipped Deep Sky Blue with #cfb1fb: 4 real palettes, including Calendly's brand system and Max's brand system, as the lead colour. Seen in: Calendly (https://brandsweets.com/colors/brands/calendly-com), Max (https://brandsweets.com/colors/brands/max-com), Calm (https://brandsweets.com/colors/brands/calm-com), Mistral AI (https://brandsweets.com/colors/brands/mistral-ai). — https://brandsweets.com/colors/deepskyblue
- **Emerald Green** #50c878 [harmony, pool: split] — Emerald Green is a split-complement of #cfb1fb: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Supabase (https://brandsweets.com/colors/brands/supabase), Obsidian (https://brandsweets.com/colors/brands/obsidian-md), Meadow (https://brandsweets.com/palettes/light#meadow). — https://brandsweets.com/colors/emerald-green
- **Midnight Blue** #191970 [pool] — 6 real palettes, including Lavender Haze and Lavender Milk put Midnight Blue beside #cfb1fb, as the text colour against it. Seen in: Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), Lavender Milk (https://brandsweets.com/palettes/light#lavender-milk), Railway (https://brandsweets.com/colors/brands/railway-app), Telehealth (https://brandsweets.com/palettes/modern#telehealth). — https://brandsweets.com/colors/midnightblue
- **Slate Gray** #708090 [pool] — 4 real palettes, including Midnight Luxe and Dusty Blue put Slate Gray beside #cfb1fb, as the supporting colour. Seen in: Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe), Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue), Graphite Mono (https://brandsweets.com/palettes/neutral#graphite-mono), Still Water (https://brandsweets.com/palettes/cool#still-water). — https://brandsweets.com/colors/slategray
- **Taupe** #483c32 [pool] — Taupe is paired with #cfb1fb in 10 real palettes, including Blossom and Macaron, as the text colour against it. Seen in: Blossom (https://brandsweets.com/palettes/light#blossom), Macaron (https://brandsweets.com/palettes/light#macaron), Raycast (https://brandsweets.com/colors/brands/raycast), Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding). — https://brandsweets.com/colors/taupe
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #cfb1fb: 3 real palettes, including Calendly's brand system and Macaron, as the accent. Seen in: Calendly (https://brandsweets.com/colors/brands/calendly-com), Macaron (https://brandsweets.com/palettes/light#macaron), Steam (https://brandsweets.com/colors/brands/steampowered-com). — https://brandsweets.com/colors/powderblue

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

- On white (#ffffff): 1.85:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #904cf6 (4.61:1); AA: background → #4d4d4d (4.56:1); AAA: text → #690df2 (7.14:1); AAA: background → #303030 (7.12:1)
- On black (#000000): 11.33:1 — AA pass, AA-large pass, AAA pass

## Curated palettes containing it

- **Lavender Haze** (playful, cool, light) — #8b5cf6, #c4b5fd, #f472b6, #faf7ff, #2e1f47 — Violet and pink on lilac-white: Gen-Z friendly, while the deep plum text keeps it legible. — tool: https://brandsweets.com/palettes/new/8b5cf6-c4b5fd-f472b6-faf7ff-2e1f47 — collection: https://brandsweets.com/palettes/playful

## Fonts for this mood

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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/cfb1fb-b19cc4-dfd34e-2b1f2d-e9eaf1?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: "#cfb1fb" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.