# #90276f

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

## Values

- Hex: `#90276f`
- RGB: rgb(144, 39, 111)
- HSL: hsl(319, 57%, 36%)
- OKLCH: oklch(0.461 0.159 343.2)
- Relative luminance: 0.0853
- Nearest named color: Noble Plum (#871f78, Δ 3.141) — https://brandsweets.com/colors/noble-plum
- Moods: warm
- Page: https://brandsweets.com/colors/90276f

## Tints & shades

- Tints (toward white): #a82e81, #c03594, #ce4ba4, #d463b0, #db7bbc, #e193c9, #e8abd5, #f0c7e3, #f6dfef, #fdf7fb
- Shades (toward black): #842466, #78215c, #681d50, #5c1947, #50163e, #441334, #380f2b, #280b1f, #1c0816, #10040c

## Harmonies

- Complementary: #279049
- Analogous: #7d2790, #90273b
- Triadic: #6f9027, #276f90
- Split-complementary: #3b9027, #27907d
- Tetradic: #907d27, #279049, #273b90

## Colors that go with #90276f

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

- **Denim** #1560bd [pool] — Designers have shipped Denim with #90276f: 4 real palettes, including Hinge's brand system and Slack's brand system, as the accent. Seen in: Hinge (https://brandsweets.com/colors/brands/hinge-co), Slack (https://brandsweets.com/colors/brands/slack-com), Chase (https://brandsweets.com/colors/brands/chase-com), Peacock (https://brandsweets.com/palettes/vivid#peacock). — https://brandsweets.com/colors/denim
- **Sea Green** #2e8b57 [harmony: complementary] — Sea Green sits directly opposite #90276f 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/seagreen
- **Forest Green** #228b22 [harmony, pool: split] — Forest Green is a split-complement of #90276f: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Bun (https://brandsweets.com/colors/brands/bun-sh). — https://brandsweets.com/colors/forestgreen
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #90276f: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Hinge (https://brandsweets.com/colors/brands/hinge-co). — https://brandsweets.com/colors/charcoal
- **Teal** #008080 [harmony: split] — Teal is a split-complement of #90276f: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/teal
- **Crimson** #dc143c [harmony, pool: analogous] — Crimson is #90276f's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces. Seen in: Lenovo (https://brandsweets.com/colors/brands/lenovo-com). — https://brandsweets.com/colors/crimson
- **Gold** #ffd700 [pool] — Gold shows up next to #90276f in two real palettes: Garnet and Mailchimp's brand system, as the accent. Seen in: Garnet (https://brandsweets.com/palettes/warm#garnet), Mailchimp (https://brandsweets.com/colors/brands/mailchimp-com). — https://brandsweets.com/colors/gold
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #90276f in two real palettes: Wayfair's brand system and Chase's brand system, as the supporting colour. Seen in: Wayfair (https://brandsweets.com/colors/brands/wayfair-com), Chase (https://brandsweets.com/colors/brands/chase-com). — https://brandsweets.com/colors/royalblue

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

- On white (#ffffff): 7.76:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.71:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #c93b9c (4.59:1); AA: background → #c7c7c7 (4.59:1); AAA: text → #d973b8 (7.09:1); AAA: background → #f5f5f5 (7.12:1)

## 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/90276f-c19fb2-74cb62-2d1f23-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: "#90276f" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.