# #de170d

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

## Values

- Hex: `#de170d`
- RGB: rgb(222, 23, 13)
- HSL: hsl(3, 89%, 46%)
- OKLCH: oklch(0.572 0.226 29.4)
- Relative luminance: 0.1617
- Nearest named color: Angry Tomato (#d82029, Δ 1.846) — https://brandsweets.com/colors/angry-tomato
- Moods: warm, vivid, playful, bold
- Page: https://brandsweets.com/colors/de170d

## Tints & shades

- Tints (toward white): #f11e13, #f3352b, #f45048, #f66760, #f77e78, #f99590, #faaca8, #fcc8c5, #fddfdd, #fef6f5
- Shades (toward black): #ca150c, #b7130b, #9f1109, #8c0f08, #780d07, #650b06, #520905, #3a0603, #270402, #130201

## Harmonies

- Complementary: #0dd3de
- Analogous: #de0d6b, #de800d
- Triadic: #0dde17, #170dde
- Split-complementary: #0dde80, #0d6bde
- Tetradic: #6bde0d, #0dd3de, #800dde

## Colors that go with #de170d

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 #de170d: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy. Seen in: Codecademy (https://brandsweets.com/colors/brands/codecademy-com), IHG (https://brandsweets.com/colors/brands/ihg-com), Frost & Ember (https://brandsweets.com/palettes/bold#frost-and-ember), Logitech (https://brandsweets.com/colors/brands/logitech-com). — https://brandsweets.com/colors/charcoal
- **Royal Blue** #4169e1 [harmony, pool: triadic] — Royal Blue completes a triad with #de170d — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: WWE (https://brandsweets.com/colors/brands/wwe-com), Toyota (https://brandsweets.com/colors/brands/toyota-com), Pizza Hut (https://brandsweets.com/colors/brands/pizzahut-com), Foot Locker (https://brandsweets.com/colors/brands/footlocker-com). — https://brandsweets.com/colors/royalblue
- **Sea Green** #2e8b57 [harmony, pool: triadic] — Sea Green completes a triad with #de170d — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash. Seen in: Netflix (https://brandsweets.com/colors/brands/netflix), Coinbase (https://brandsweets.com/colors/brands/coinbase), Five Guys (https://brandsweets.com/colors/brands/fiveguys-com), Wellness (https://brandsweets.com/palettes/warm#wellness). — https://brandsweets.com/colors/seagreen
- **Steel Blue** #4682b4 [harmony, pool: split] — Steel Blue is a split-complement of #de170d: nearly opposite, so it still pops against it, without the vibrating edge of a true complement. Seen in: Wired (https://brandsweets.com/colors/brands/wired-com), NASCAR (https://brandsweets.com/colors/brands/nascar-com), Wendy's (https://brandsweets.com/colors/brands/wendys-com), Honda (https://brandsweets.com/colors/brands/honda-com). — https://brandsweets.com/colors/steelblue
- **Amber** #ffbf00 [pool] — Amber is paired with #de170d in 7 real palettes, including McDonald's's brand system and Wired's brand system, as the lead colour. Seen in: McDonald's (https://brandsweets.com/colors/brands/mcdonalds-com), Wired (https://brandsweets.com/colors/brands/wired-com), Google (https://brandsweets.com/colors/brands/google-com), Maple (https://brandsweets.com/palettes/warm#maple). — https://brandsweets.com/colors/amber
- **Blue** #0000ff [pool] — 8 real palettes, including native Cybersecurity's brand system and Doordash's brand system put Blue beside #de170d, as the accent. Seen in: native Cybersecurity (https://brandsweets.com/colors/brands/crowdstrike-com), Doordash (https://brandsweets.com/colors/brands/doordash-com), Tim Hortons (https://brandsweets.com/colors/brands/timhortons-com), Gap (https://brandsweets.com/colors/brands/gap-com). — https://brandsweets.com/colors/blue
- **Cobalt Blue** #0047ab [pool] — Designers have shipped Cobalt Blue with #de170d: 5 real palettes, including Walgreens's brand system and Behance's brand system, as the accent. Seen in: Walgreens (https://brandsweets.com/colors/brands/walgreens-com), Behance (https://brandsweets.com/colors/brands/behance-net), NASA (https://brandsweets.com/colors/brands/nasa-gov), MLB (https://brandsweets.com/colors/brands/mlb-com). — https://brandsweets.com/colors/cobalt
- **Denim** #1560bd [pool] — Designers have shipped Denim with #de170d: 18 real palettes, including McDonald's's brand system and Netflix's brand system, as the accent. Seen in: McDonald's (https://brandsweets.com/colors/brands/mcdonalds-com), Netflix (https://brandsweets.com/colors/brands/netflix), State Farm (https://brandsweets.com/colors/brands/statefarm-com), Target : Expect More. Pay Less. (https://brandsweets.com/colors/brands/target-com). — https://brandsweets.com/colors/denim

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

- On white (#ffffff): 4.96:1 — AA pass, AA-large pass, AAA fail. Fix: AAA: text → #b2130a (7.02:1)
- On black (#000000): 4.23:1 — AA fail, AA-large pass, AAA fail. Fix: AA: text → #e7180d (4.53:1); AA: background → #f5f5f5 (4.55:1); AAA: text → #f66760 (7.03:1)

## Brands using this color

- **Pinterest** — secondary #dd0e0e (Δ 0.576) — https://brandsweets.com/colors/brands/pinterest-com
- **Formula 1** — secondary #e10600 (Δ 0.745) — https://brandsweets.com/colors/brands/formula1-com
- **MAC Cosmetics** — secondary #da1717 (Δ 0.921) — https://brandsweets.com/colors/brands/maccosmetics-com
- **WWE** — secondary #e40707 (Δ 1.16) — https://brandsweets.com/colors/brands/wwe-com
- **Toyota** — secondary #e10a1d (Δ 1.203) — https://brandsweets.com/colors/brands/toyota-com
- **McDonald's** — secondary #da291c (Δ 1.344) — https://brandsweets.com/colors/brands/mcdonalds-com
- **Lenovo** — secondary #e1251b (Δ 1.376) — https://brandsweets.com/colors/brands/lenovo-com
- **Budweiser** — primary #dc041c (Δ 1.421) — https://brandsweets.com/colors/brands/budweiser-com
- **Codecademy** — accent #dc2626 (Δ 1.433) — https://brandsweets.com/colors/brands/codecademy-com
- **Netflix** — primary #e50914 (Δ 1.435) — https://brandsweets.com/colors/brands/netflix
- **Lay's** — accent #df2027 (Δ 1.453) — https://brandsweets.com/colors/brands/lays-com
- **Vodafone** — primary #e60000 (Δ 1.54) — https://brandsweets.com/colors/brands/vodafone-com
- **Vodafone** — accent #e60000 (Δ 1.54) — https://brandsweets.com/colors/brands/vodafone-com
- **State Farm** — primary #d62311 (Δ 1.562) — https://brandsweets.com/colors/brands/statefarm-com
- **Nintendo** — secondary #e60012 (Δ 1.636) — https://brandsweets.com/colors/brands/nintendo-com
- **Burger King** — primary #d62300 (Δ 1.735) — https://brandsweets.com/colors/brands/bk-com
- **Wells Fargo** — primary #d71e28 (Δ 1.946) — https://brandsweets.com/colors/brands/wellsfargo-com
- **Pinterest** — primary #e40424 (Δ 1.948) — https://brandsweets.com/colors/brands/pinterest-com
- **M&M's** — secondary #d70100 (Δ 1.963) — https://brandsweets.com/colors/brands/mms-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

## Palette tool

Open this color locked as the lead with four explored companions: https://brandsweets.com/palettes/new/de170d-c4a39c-62cb9d-2d261f-f1e9ed?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: "#de170d" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.