# #ca91b2

A color — warm. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#ca91b2`
- RGB: rgb(202, 145, 178)
- HSL: hsl(325, 35%, 68%)
- OKLCH: oklch(0.722 0.081 343.7)
- Relative luminance: 0.3602
- Nearest named color: Exotic Lilac (#d198b5, Δ 2.172) — https://brandsweets.com/colors/exotic-lilac
- Moods: warm
- Page: https://brandsweets.com/colors/ca91b2

## Tints & shades

- Tints (toward white): #cf9bb9, #d4a5c1, #d9b0c8, #debacf, #e3c4d6, #e8cfdd, #edd9e5, #f2e3ec, #f7eef3, #fcf8fa
- Shades (toward black): #c07ca4, #b46493, #a95184, #914671, #7c3c61, #673251, #4f263e, #3b1c2e, #22111b, #0e070b

## Harmonies

- Complementary: #91caa9
- Analogous: #c591ca, #ca9196
- Triadic: #b2ca91, #91b2ca
- Split-complementary: #96ca91, #91cac5
- Tetradic: #cac591, #91caa9, #9196ca

## Colors that go with #ca91b2

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 body-text near-black for #ca91b2: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Mercury (https://brandsweets.com/colors/brands/mercury-com), Canopy (https://brandsweets.com/palettes/cool#canopy), Beach Hut (https://brandsweets.com/palettes/light#beach-hut), Dusty Blue (https://brandsweets.com/palettes/cool#dusty-blue). — https://brandsweets.com/colors/charcoal
- **Copper** #b87333 [pool] — Designers have shipped Copper with #ca91b2: 6 real palettes, including Riverbed and Dusk, as the accent. Seen in: Riverbed (https://brandsweets.com/palettes/muted#riverbed), Dusk (https://brandsweets.com/palettes/cool#dusk), Clean Beauty (https://brandsweets.com/palettes/minimal#clean-beauty), Bakery (https://brandsweets.com/palettes/warm#bakery). — https://brandsweets.com/colors/copper
- **Midnight Blue** #191970 [pool] — 6 real palettes, including Casper Sleep's brand system and Open House put Midnight Blue beside #ca91b2, as the accent. Seen in: Casper Sleep (https://brandsweets.com/colors/brands/casper-com), Open House (https://brandsweets.com/palettes/clean#open-house), Lavender Haze (https://brandsweets.com/palettes/playful#lavender-haze), First Snow (https://brandsweets.com/palettes/cool#first-snow). — https://brandsweets.com/colors/midnightblue
- **Powder Blue** #b0e0e6 [pool] — Designers have shipped Powder Blue with #ca91b2: 6 real palettes, including Stone and Crypto.com's brand system, as the accent. Seen in: Stone (https://brandsweets.com/palettes/neutral#stone), Crypto.com (https://brandsweets.com/colors/brands/crypto-com), Macaron (https://brandsweets.com/palettes/light#macaron), First Snow (https://brandsweets.com/palettes/cool#first-snow). — https://brandsweets.com/colors/powderblue
- **Sage Green** #9caf88 [pool] — Designers have shipped Sage Green with #ca91b2: 4 real palettes, including Polaroid and Garden Wedding, as the supporting colour. Seen in: Polaroid (https://brandsweets.com/palettes/light#polaroid), Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding), Resort (https://brandsweets.com/palettes/light#resort), Chalkboard (https://brandsweets.com/palettes/dark#chalkboard). — https://brandsweets.com/colors/sage-green
- **Slate Gray** #708090 [pool] — 7 real palettes, including Graphite and Riverbed put Slate Gray beside #ca91b2, as the supporting colour. Seen in: Graphite (https://brandsweets.com/palettes/technical#graphite), Riverbed (https://brandsweets.com/palettes/muted#riverbed), Greige (https://brandsweets.com/palettes/neutral#greige), Midnight Luxe (https://brandsweets.com/palettes/luxury#midnight-luxe). — https://brandsweets.com/colors/slategray
- **Taupe** #483c32 [pool] — Taupe is paired with #ca91b2 in 23 real palettes, including Meadow and Blossom, as the text colour against it. Seen in: Meadow (https://brandsweets.com/palettes/light#meadow), Blossom (https://brandsweets.com/palettes/light#blossom), Blush (https://brandsweets.com/palettes/light#blush), Stone (https://brandsweets.com/palettes/neutral#stone). — https://brandsweets.com/colors/taupe
- **Dark Sea Green** #8fbc8f [harmony: complementary] — Dark Sea Green sits directly opposite #ca91b2 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/darkseagreen

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

- On white (#ffffff): 2.56:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #af5a8c (4.5:1); AA: background → #383838 (4.58:1); AAA: text → #864169 (7.06:1); AAA: background → #171717 (7:1)
- On black (#000000): 8.2:1 — AA pass, AA-large pass, AAA pass

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/ca91b2-c19faf-69cb62-2d1f21-f0e9f1?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: "#ca91b2" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.