# #833f78

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

## Values

- Hex: `#833f78`
- RGB: rgb(131, 63, 120)
- HSL: hsl(310, 35%, 38%)
- OKLCH: oklch(0.475 0.12 333.7)
- Relative luminance: 0.0974
- Nearest named color: Bruise (#7e4071, Δ 1.525) — https://brandsweets.com/colors/bruise
- Moods: warm
- Page: https://brandsweets.com/colors/833f78

## Tints & shades

- Tints (toward white): #97498a, #ac539d, #b668a9, #c07cb5, #ca91c0, #d4a5cc, #debad8, #e8cfe4, #f2e3ef, #fcf8fb
- Shades (toward black): #783a6e, #6b3361, #602e58, #53284b, #482342, #3e1e39, #30172c, #261223, #180c16, #0e070d

## Harmonies

- Complementary: #3f834a
- Analogous: #6c3f83, #833f56
- Triadic: #78833f, #3f7883
- Split-complementary: #56833f, #3f836c
- Tetradic: #836c3f, #3f834a, #3f5683

## Colors that go with #833f78

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 #833f78: 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), HP (https://brandsweets.com/colors/brands/hp-com), Peacock (https://brandsweets.com/palettes/vivid#peacock). — https://brandsweets.com/colors/denim
- **Royal Blue** #4169e1 [pool] — Royal Blue is paired with #833f78 in 4 real palettes, including Wayfair's brand system and Console Light, as the supporting colour. Seen in: Wayfair (https://brandsweets.com/colors/brands/wayfair-com), Console Light (https://brandsweets.com/palettes/technical#console-light), Stripe (https://brandsweets.com/colors/brands/stripe), GitHub (https://brandsweets.com/colors/brands/github). — https://brandsweets.com/colors/royalblue
- **Taupe** #483c32 [pool] — Taupe is paired with #833f78 in 6 real palettes, including Blush and Superhuman's brand system, as that palette's text colour. Seen in: Blush (https://brandsweets.com/palettes/light#blush), Superhuman (https://brandsweets.com/colors/brands/superhuman-com), Darkroom (https://brandsweets.com/palettes/muted#darkroom), Dusk (https://brandsweets.com/palettes/cool#dusk). — https://brandsweets.com/colors/taupe
- **Sea Green** #2e8b57 [harmony: complementary] — Sea Green sits directly opposite #833f78 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
- **Charcoal** #36454f [role, pool] — Charcoal is the body-text near-black for #833f78: 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
- **Rust** #b7410e [pool] — Rust shows up next to #833f78 in 3 real palettes, including Wayfair's brand system and Semrush's brand system, as the lead colour. Seen in: Wayfair (https://brandsweets.com/colors/brands/wayfair-com), Semrush (https://brandsweets.com/colors/brands/semrush-com), Garnet (https://brandsweets.com/palettes/warm#garnet). — https://brandsweets.com/colors/rust
- **Teal** #008080 [harmony: split] — Teal is a split-complement of #833f78: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/teal
- **Dark Olive Green** #556b2f [harmony: split] — Dark Olive Green is a split-complement of #833f78: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. — https://brandsweets.com/colors/darkolivegreen

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

- On white (#ffffff): 7.13:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.95:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #ae569f (4.63:1); AA: background → #cfcfcf (4.57:1); AAA: text → #c280b7 (7.07:1); AAA: background → #ffffff (7.13:1)

## 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/833f78-c19fb7-83cb62-2d1f25-efe9f1?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: "#833f78" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.