# #b3cfea

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

## Values

- Hex: `#b3cfea`
- RGB: rgb(179, 207, 234)
- HSL: hsl(209, 57%, 81%)
- OKLCH: oklch(0.843 0.048 247.4)
- Relative luminance: 0.6015
- Nearest named color: Andromeda Blue (#abcdee, Δ 1.332) — https://brandsweets.com/colors/andromeda-blue
- Moods: cool, light, clean, modern
- Page: https://brandsweets.com/colors/b3cfea

## Tints & shades

- Tints (toward white): #bbd4ec, #bfd7ed, #c7dcf0, #cfe1f2, #d7e6f4, #dbe8f5, #e3edf7, #ebf2fa, #eff5fb, #f7fafd
- Shades (toward black): #93bbe1, #77aada, #5796d1, #3782c8, #2f70ac, #265b8c, #1e466c, #15314c, #0d1f30, #040a10

## Harmonies

- Complementary: #eaceb3
- Analogous: #b3eae9, #b3b4ea
- Triadic: #eab3cf, #cfeab3
- Split-complementary: #eab3b4, #eae9b3
- Tetradic: #e9b3ea, #eaceb3, #b4eab3

## Colors that go with #b3cfea

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 #b3cfea: softer than #000 and cool enough to feel like part of the same palette. Seen in: Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember), Coastal (https://brandsweets.com/palettes/cool#coastal), Boeing (https://brandsweets.com/colors/brands/boeing-com). — https://brandsweets.com/colors/charcoal
- **Sand** #c2b280 [harmony, pool: complementary] — Sand sits directly opposite #b3cfea on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding), Bramble (https://brandsweets.com/palettes/muted#bramble). — https://brandsweets.com/colors/sand
- **Burlywood** #deb887 [pool] — Burlywood is paired with #b3cfea in 5 real palettes, including Coastal and Chalkboard, as the accent. Seen in: Coastal (https://brandsweets.com/palettes/cool#coastal), Chalkboard (https://brandsweets.com/palettes/dark#chalkboard), Velvet (https://brandsweets.com/palettes/luxury#velvet), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar). — https://brandsweets.com/colors/burlywood
- **Crimson** #dc143c [pool] — Crimson is paired with #b3cfea in 4 real palettes, including Frost & Ember and Tiffany & Co.'s brand system, as the accent. Seen in: Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember), Tiffany & Co. (https://brandsweets.com/colors/brands/tiffany-com), Cartier (https://brandsweets.com/colors/brands/cartier-com), JBL (https://brandsweets.com/colors/brands/jbl-com). — https://brandsweets.com/colors/crimson
- **Dark Olive Green** #556b2f [pool] — Dark Olive Green shows up next to #b3cfea in 4 real palettes, including Oatmeal and Forest Floor, as the lead colour. Seen in: Oatmeal (https://brandsweets.com/palettes/neutral#oatmeal), Forest Floor (https://brandsweets.com/palettes/dark#forest-floor), BrandSweets (https://brandsweets.com/colors/brands/brandsweets), Undergrowth (https://brandsweets.com/palettes/dark#undergrowth). — https://brandsweets.com/colors/darkolivegreen
- **Deep Sky Blue** #00bfff [pool] — Designers have shipped Deep Sky Blue with #b3cfea: 7 real palettes, including Mistral AI's brand system and Calendly's brand system, as the lead colour. Seen in: Mistral AI (https://brandsweets.com/colors/brands/mistral-ai), Calendly (https://brandsweets.com/colors/brands/calendly-com), Max (https://brandsweets.com/colors/brands/max-com), Salesforce (https://brandsweets.com/colors/brands/salesforce-com). — https://brandsweets.com/colors/deepskyblue
- **Denim** #1560bd [pool] — Designers have shipped Denim with #b3cfea: 4 real palettes, including Nikon's brand system and Fitbit's brand system, as the supporting colour. Seen in: Nikon (https://brandsweets.com/colors/brands/nikon-com), Fitbit (https://brandsweets.com/colors/brands/fitbit-com), Victoria's Secret (https://brandsweets.com/colors/brands/victoriassecret-com), UEFA (https://brandsweets.com/colors/brands/uefa-com). — https://brandsweets.com/colors/denim
- **Eggplant** #614051 [pool] — Eggplant shows up next to #b3cfea in 4 real palettes, including Sepia Mono and Blush, as the lead colour. Seen in: Sepia Mono (https://brandsweets.com/palettes/warm#sepia-mono), Blush (https://brandsweets.com/palettes/light#blush), Bramble (https://brandsweets.com/palettes/muted#bramble), Velvet (https://brandsweets.com/palettes/luxury#velvet). — https://brandsweets.com/colors/eggplant

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

- On white (#ffffff): 1.61:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #347abc (4.51:1); AA: background → #545454 (4.7:1); AAA: text → #265b8c (7.1:1); AAA: background → #383838 (7.28:1)
- On black (#000000): 13.03:1 — AA pass, AA-large pass, AAA pass

## Brands using this color

- **Audible** — secondary #c0d2e9 (Δ 1.914) — https://brandsweets.com/colors/brands/audible-com

## Fonts for this mood

- clean: https://brandsweets.com/fonts/mood/clean
- 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/b3cfea-9cacc4-df4e4e-1f212d-e9f1f1?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: "#b3cfea" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.