# #583a09

A color — warm, vivid, dark, playful, bold, luxury. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#583a09`
- RGB: rgb(88, 58, 9)
- HSL: hsl(37, 81%, 19%)
- OKLCH: oklch(0.375 0.074 73.7)
- Relative luminance: 0.0512
- Nearest named color: Pineapple (#563c0d, Δ 0.622) — https://brandsweets.com/colors/pineapple
- Moods: warm, vivid, dark, playful, bold, luxury
- Page: https://brandsweets.com/colors/583a09

## Tints & shades

- Tints (toward white): #7d520d, #a26a11, #c68215, #e79a1d, #ebaa42, #efb962, #f2c987, #f6daac, #faead1, #fefbf6
- Shades (toward black): #533709, #4a3108, #452d07, #3c2706, #372406, #2e1e05, #2a1b04, #201503, #1c1203, #120c02

## Harmonies

- Complementary: #092758
- Analogous: #581209, #4f5809
- Triadic: #09583a, #3a0958
- Split-complementary: #094f58, #120958
- Tetradic: #095812, #092758, #58094f

## Colors that go with #583a09

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

- **Royal Blue** #4169e1 [harmony, pool: complementary] — Royal Blue sits directly opposite #583a09 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight. Seen in: Headspace (https://brandsweets.com/colors/brands/headspace-com), Console Light (https://brandsweets.com/palettes/technical#console-light), Docker (https://brandsweets.com/colors/brands/docker-com), Rotten Tomatoes (https://brandsweets.com/colors/brands/rottentomatoes-com). — https://brandsweets.com/colors/royalblue
- **Blue** #0000ff [pool] — 6 real palettes, including Dunkin''s brand system and Minecraft's brand system put Blue beside #583a09, as the supporting colour. Seen in: Dunkin' (https://brandsweets.com/colors/brands/dunkindonuts-com), Minecraft (https://brandsweets.com/colors/brands/minecraft-net), Jeep (https://brandsweets.com/colors/brands/jeep-com), Tim Hortons (https://brandsweets.com/colors/brands/timhortons-com). — https://brandsweets.com/colors/blue
- **Blush Pink** #e8b4b8 [pool] — 4 real palettes, including Nursery and Garden Wedding put Blush Pink beside #583a09, as the lead colour. Seen in: Nursery (https://brandsweets.com/palettes/light#nursery), Garden Wedding (https://brandsweets.com/palettes/light#garden-wedding), Blush (https://brandsweets.com/palettes/light#blush), Rain Garden (https://brandsweets.com/palettes/cool#rain-garden). — https://brandsweets.com/colors/blush-pink
- **Copper** #b87333 [pool] — Designers have shipped Copper with #583a09: 5 real palettes, including Notion's brand system and Bakery. Seen in: Notion (https://brandsweets.com/colors/brands/notion), Bakery (https://brandsweets.com/palettes/warm#bakery), Bramble (https://brandsweets.com/palettes/muted#bramble), Clean Beauty (https://brandsweets.com/palettes/minimal#clean-beauty). — https://brandsweets.com/colors/copper
- **Crimson** #dc143c [pool] — Crimson is paired with #583a09 in 5 real palettes, including M&M's's brand system and Dunkin''s brand system, as the supporting colour. Seen in: M&M's (https://brandsweets.com/colors/brands/mms-com), Dunkin' (https://brandsweets.com/colors/brands/dunkindonuts-com), Burger King (https://brandsweets.com/colors/brands/bk-com), Tim Hortons (https://brandsweets.com/colors/brands/timhortons-com). — https://brandsweets.com/colors/crimson
- **Emerald Green** #50c878 [pool] — Emerald Green is paired with #583a09 in 6 real palettes, including Minecraft's brand system and Chime's brand system, as the supporting colour. Seen in: Minecraft (https://brandsweets.com/colors/brands/minecraft-net), Chime (https://brandsweets.com/colors/brands/chime-com), Docker (https://brandsweets.com/colors/brands/docker-com), WhatsApp (https://brandsweets.com/colors/brands/whatsapp-com). — https://brandsweets.com/colors/emerald-green
- **Firebrick** #b22222 [pool] — Designers have shipped Firebrick with #583a09: 4 real palettes, including Trader Joe's's brand system and Fenty Beauty's brand system, as the accent. Seen in: Trader Joe's (https://brandsweets.com/colors/brands/traderjoes-com), Fenty Beauty (https://brandsweets.com/colors/brands/fentybeauty-com), Chipotle (https://brandsweets.com/colors/brands/chipotle-com), Fireside (https://brandsweets.com/palettes/dark#fireside). — https://brandsweets.com/colors/firebrick
- **Cream** #fffdd0 [role] — Cream is the surface #583a09 wants: a warm off-white that shares its undertone, so #583a09 reads softer on it than on pure white. — https://brandsweets.com/colors/cream

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

- On white (#ffffff): 10.37:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 2.02:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #a26a11 (4.61:1); AA: background → #ababab (4.52:1); AAA: text → #d08816 (7.22:1); AAA: background → #d6d6d6 (7.14:1)

## Brands using this color

- **Domino's** — secondary #603913 (Δ 1.915) — https://brandsweets.com/colors/brands/dominos-com

## Fonts for this mood

- warm: https://brandsweets.com/fonts/mood/warm
- playful: https://brandsweets.com/fonts/mood/playful
- bold: https://brandsweets.com/fonts/mood/bold
- luxury: https://brandsweets.com/fonts/mood/luxury

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/583a09-c4b99c-62bdcb-2c2d1f-f1eae9?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: "#583a09" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.