# #0a0d10

A color — cool, muted, dark, luxury, bold. Deterministic analysis from BrandSweets (no inference).

## Values

- Hex: `#0a0d10`
- RGB: rgb(10, 13, 16)
- HSL: hsl(210, 23%, 5%)
- OKLCH: oklch(0.157 0.008 248.4)
- Relative luminance: 0.0039
- Nearest named color: Black Wash (#0c0c0c, Δ 0.855) — https://brandsweets.com/colors/black-wash
- Moods: cool, muted, dark, luxury, bold
- Page: https://brandsweets.com/colors/0a0d10

## Tints & shades

- Tints (toward white): #1b242c, #2f3d4b, #415468, #526b84, #6885a1, #859cb2, #a1b3c4, #bdc9d6, #dce3e9, #f9fafb
- Shades (toward black): #0a0d10, #0a0d10, #0a0d10, #0a0d10, #0a0d10, #080a0d, #080a0d, #080a0d, #080a0d, #080a0d

## Harmonies

- Complementary: #100d0a
- Analogous: #0a1010, #0a0a10
- Triadic: #100a0d, #0d100a
- Split-complementary: #100a0a, #10100a
- Tetradic: #100a10, #100d0a, #0a100a

## Colors that go with #0a0d10

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 text near-black that reads cleanly against #0a0d10 without the hard edge of pure #000. Seen in: Asana (https://brandsweets.com/colors/brands/asana-com), Amazon (https://brandsweets.com/colors/brands/amazon-com), Bloomberg (https://brandsweets.com/colors/brands/bloomberg-com), Codecademy (https://brandsweets.com/colors/brands/codecademy-com). — https://brandsweets.com/colors/charcoal
- **Amber** #ffbf00 [pool] — Amber is paired with #0a0d10 in 16 real palettes, including Ahrefs's brand system and Mastodon hosted on mastodon.social's brand system, as the supporting colour. Seen in: Ahrefs (https://brandsweets.com/colors/brands/ahrefs-com), Mastodon hosted on mastodon.social (https://brandsweets.com/colors/brands/mastodon-social), NBA (https://brandsweets.com/colors/brands/nba-com), Salesforce (https://brandsweets.com/colors/brands/salesforce-com). — https://brandsweets.com/colors/amber
- **Blue** #0000ff [pool] — 19 real palettes, including Pfizer's brand system and native Cybersecurity's brand system put Blue beside #0a0d10, as the supporting colour. Seen in: Pfizer (https://brandsweets.com/colors/brands/pfizer-com), native Cybersecurity (https://brandsweets.com/colors/brands/crowdstrike-com), EA (https://brandsweets.com/colors/brands/ea-com), Penpot (https://brandsweets.com/colors/brands/penpot-app). — https://brandsweets.com/colors/blue
- **Blue Violet** #8a2be2 [pool] — Blue Violet is paired with #0a0d10 in 10 real palettes, including Render's brand system and Twitch's brand system, as the lead colour. Seen in: Render (https://brandsweets.com/colors/brands/render-com), Twitch (https://brandsweets.com/colors/brands/twitch-tv), Neobank (https://brandsweets.com/palettes/vivid#neobank), Circuit (https://brandsweets.com/palettes/technical#circuit). — https://brandsweets.com/colors/blueviolet
- **Brown** #a52a2a [pool] — 4 real palettes, including Velvet and State Farm's brand system put Brown beside #0a0d10, as the lead colour. Seen in: Velvet (https://brandsweets.com/palettes/luxury#velvet), State Farm (https://brandsweets.com/colors/brands/statefarm-com), Garnet (https://brandsweets.com/palettes/warm#garnet), Woodsmoke (https://brandsweets.com/palettes/dark#woodsmoke). — https://brandsweets.com/colors/brown
- **Burgundy** #800020 [pool] — 4 real palettes, including Mailchimp's brand system and Rare Beauty's brand system put Burgundy beside #0a0d10, as the accent. Seen in: Mailchimp (https://brandsweets.com/colors/brands/mailchimp-com), Rare Beauty (https://brandsweets.com/colors/brands/rarebeauty-com), Qatar Airways (https://brandsweets.com/colors/brands/qatarairways-com), Candlelight (https://brandsweets.com/palettes/warm#candlelight). — https://brandsweets.com/colors/burgundy
- **Burlywood** #deb887 [pool] — Burlywood is paired with #0a0d10 in 4 real palettes, including Velvet and Coffee Bar, as the accent. Seen in: Velvet (https://brandsweets.com/palettes/luxury#velvet), Coffee Bar (https://brandsweets.com/palettes/dark#coffee-bar), Kiln (https://brandsweets.com/palettes/dark#kiln), Chalkboard (https://brandsweets.com/palettes/dark#chalkboard). — https://brandsweets.com/colors/burlywood
- **Cadet Blue** #5f9ea0 [pool] — Designers have shipped Cadet Blue with #0a0d10: 7 real palettes, including Estate and Arctic, as the supporting colour. Seen in: Estate (https://brandsweets.com/palettes/luxury#estate), Arctic (https://brandsweets.com/palettes/clean#arctic), Diner (https://brandsweets.com/palettes/vivid#diner), SoFi (https://brandsweets.com/colors/brands/sofi-com). — https://brandsweets.com/colors/cadetblue

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

- On white (#ffffff): 19.48:1 — AA pass, AA-large pass, AAA pass
- On black (#000000): 1.08:1 — AA fail, AA-large fail, AAA fail. Fix: AA: text → #5c7893 (4.56:1); AA: background → #7a7a7a (4.54:1); AAA: text → #8299b0 (7.13:1); AAA: background → #9c9c9c (7.1:1)

## Brands using this color

- **Olympics** — text #0d0d10 (Δ 0.593) — https://brandsweets.com/colors/brands/olympics-com
- **Linear** — text #0d0e10 (Δ 0.75) — https://brandsweets.com/colors/brands/linear
- **Asana** — text #0d0d0d (Δ 0.83) — https://brandsweets.com/colors/brands/asana-com
- **Render** — text #0d0d0d (Δ 0.83) — https://brandsweets.com/colors/brands/render-com
- **Coinbase** — text #0a0b0d (Δ 0.87) — https://brandsweets.com/colors/brands/coinbase
- **Twitch** — text #0e0e10 (Δ 0.928) — https://brandsweets.com/colors/brands/twitch-tv
- **Airbus** — primary #070b11 (Δ 1.146) — https://brandsweets.com/colors/brands/airbus-com
- **Airbus** — text #070b11 (Δ 1.146) — https://brandsweets.com/colors/brands/airbus-com
- **Bun** — text #0a0a0a (Δ 1.476) — https://brandsweets.com/colors/brands/bun-sh
- **Framer** — text #0a0a0a (Δ 1.476) — https://brandsweets.com/colors/brands/framer
- **MetaMask** — primary #0a0a0a (Δ 1.476) — https://brandsweets.com/colors/brands/metamask-io
- **MetaMask** — text #0a0a0a (Δ 1.476) — https://brandsweets.com/colors/brands/metamask-io
- **Pfizer** — primary #0a0a0a (Δ 1.476) — https://brandsweets.com/colors/brands/pfizer-com
- **Pfizer** — text #0a0a0a (Δ 1.476) — https://brandsweets.com/colors/brands/pfizer-com
- **Wise** — text #0e0f0c (Δ 1.564) — https://brandsweets.com/colors/brands/wise-com
- **Foot Locker** — primary #0e1111 (Δ 1.83) — https://brandsweets.com/colors/brands/footlocker-com
- **Foot Locker** — text #0e1111 (Δ 1.83) — https://brandsweets.com/colors/brands/footlocker-com
- **Hugging Face** — primary #0b0f19 (Δ 1.916) — https://brandsweets.com/colors/brands/huggingface-co
- **Amazon** — text #0f1111 (Δ 1.939) — https://brandsweets.com/colors/brands/amazon-com

## Curated palettes containing it

- **Terminal** (technical, dark, modern) — #3fb950, #58a6ff, #f778ba, #0b0f14, #e6edf3 — Green for success, blue for links, pink for emphasis — the dark-mode developer family, tuned to sit on near-black without glare. — tool: https://brandsweets.com/palettes/new/3fb950-58a6ff-f778ba-0b0f14-e6edf3 — collection: https://brandsweets.com/palettes/technical
- **Circuit** (technical, vivid, bold) — #7c3aed, #0a0a0a, #06b6d4, #ffffff — Violet plus cyan is the current AI-product signal — pair it with pure black type to keep it from going candy. — tool: https://brandsweets.com/palettes/new/7c3aed-0a0a0a-06b6d4-ffffff — collection: https://brandsweets.com/palettes/technical
- **Neobank** (vivid, bold, modern) — #6d28d9, #0f0f0f, #a3e635, #ffffff — Purple-and-lime is the challenger-bank uniform — high energy, and clearly not a legacy bank. — tool: https://brandsweets.com/palettes/new/6d28d9-0f0f0f-a3e635-ffffff — collection: https://brandsweets.com/palettes/vivid
- **Streetwear** (bold, vivid, dark) — #ff3b30, #ffffff, #ffe600, #0a0a0a — Black, white, red, yellow — drop-culture signal colors, unmissable at thumbnail size. — tool: https://brandsweets.com/palettes/new/ff3b30-ffffff-ffe600-0a0a0a — collection: https://brandsweets.com/palettes/bold
- **Noir Beauty** (dark, luxury, bold) — #d4af37, #8a8a8a, #c0392b, #0d0d0d, #f5f5f5 — Black, gold and one deep red — the prestige cosmetics counter: all restraint and a single lipstick. — tool: https://brandsweets.com/palettes/new/d4af37-8a8a8a-c0392b-0d0d0d-f5f5f5 — collection: https://brandsweets.com/palettes/dark
- **Midnight Luxe** (luxury, dark, elegant) — #cbb26a, #8b83a8, #b8b8c8, #0a0a12, #efe9dd — Champagne gold on ink-navy with a violet undertone — hotels and spirits use it because it reads expensive at any size. — tool: https://brandsweets.com/palettes/new/cbb26a-8b83a8-b8b8c8-0a0a12-efe9dd — collection: https://brandsweets.com/palettes/luxury
- **Velvet** (luxury, dark, bold) — #9f1239, #6b2a47, #e5b769, #120a10, #f5e9ee — Burgundy and plum on near-black with a brass accent — theatre, wine, and anything that wants to feel after-dark. — tool: https://brandsweets.com/palettes/new/9f1239-6b2a47-e5b769-120a10-f5e9ee — collection: https://brandsweets.com/palettes/luxury
- **Arcade** (neon, vivid, dark, bold) — #ff2e88, #00f0ff, #faff00, #0a0a14, #f5f5ff — Hot pink, cyan and acid yellow on near-black — cabinet-glow neon; the black surface is what makes the colours light up. — tool: https://brandsweets.com/palettes/new/ff2e88-00f0ff-faff00-0a0a14-f5f5ff — collection: https://brandsweets.com/palettes/neon

## Fonts for this mood

- luxury: https://brandsweets.com/fonts/mood/luxury
- 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/0a0d10-9cabc4-df514e-1f202d-e9f1f1?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: "#0a0d10" })`), `check_contrast` (with fixes), `generate_palette` (explore around locks), `suggest_palette` (mood/industry → curated-first), `list_palettes`.