# #ceaeff

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

## Values

- Hex: `#ceaeff`
- RGB: rgb(206, 174, 255)
- HSL: hsl(264, 100%, 84%)
- OKLCH: oklch(0.808 0.117 302)
- Relative luminance: 0.5061
- Nearest named color: Testosterose (#ddaaff, Δ 2.354) — https://brandsweets.com/colors/testosterose
- Moods: cool, vivid, light, technical, modern, clean
- Page: https://brandsweets.com/colors/ceaeff

## Tints & shades

- Tints (toward white): #d1b3ff, #d7bdff, #dac2ff, #e0ccff, #e3d1ff, #e7d6ff, #ede0ff, #f0e5ff, #f6f0ff, #f9f5ff
- Shades (toward black): #b685ff, #9d5cff, #8533ff, #6c0aff, #5a00e0, #4900b8, #39008f, #290066, #18003d, #080014

## Harmonies

- Complementary: #deffad
- Analogous: #adb6ff, #f7adff
- Triadic: #ffcead, #adffce
- Split-complementary: #fff7ad, #b6ffad
- Tetradic: #ffadb6, #deffad, #adfff7

## Colors that go with #ceaeff

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 #ceaeff: 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 #ceaeff 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 #ceaeff: 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
- **Midnight Blue** #191970 [pool] — 5 real palettes, including Lavender Haze and Lavender Milk put Midnight Blue beside #ceaeff, 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
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #ceaeff: 4 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), Audible (https://brandsweets.com/colors/brands/audible-com), Steam (https://brandsweets.com/colors/brands/steampowered-com). — https://brandsweets.com/colors/powderblue
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #ceaeff in 4 real palettes, including Sephora's brand system and Telehealth, as the supporting colour. Seen in: Sephora (https://brandsweets.com/colors/brands/sephora-com), Telehealth (https://brandsweets.com/palettes/modern#telehealth), 1password (https://brandsweets.com/colors/brands/1password-com), Roblox (https://brandsweets.com/colors/brands/roblox-com). — https://brandsweets.com/colors/royalblue
- **Slate Gray** #708090 [pool] — 4 real palettes, including Midnight Luxe and Dusty Blue put Slate Gray beside #ceaeff, 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 #ceaeff in 7 real palettes, including Blossom and Obsidian's brand system, as the text colour against it. Seen in: Blossom (https://brandsweets.com/palettes/light#blossom), Obsidian (https://brandsweets.com/colors/brands/obsidian-md), Macaron (https://brandsweets.com/palettes/light#macaron), Raycast (https://brandsweets.com/colors/brands/raycast). — https://brandsweets.com/colors/taupe

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

- On white (#ffffff): 1.89:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #9147ff (4.62:1); AA: background → #4a4a4a (4.69:1); AAA: text → #6400fa (7.19:1); AAA: background → #2e2e2e (7.19:1)
- On black (#000000): 11.12:1 — AA pass, AA-large pass, AAA pass

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