Color
#2b403a
#2b403argb(43, 64, 58)hsl(163, 20%, 21%)oklch(0.352 0.029 174.9)Colors that go with #2b403a
Blue, Blush Pink and Burlywood lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Blue #0000ff
shipped10 real palettes, including Dunkin''s brand system and Instacart's brand system put Blue beside #2b403a, as the supporting colour.
Blush Pink #e8b4b8
shipped5 real palettes, including Garden Wedding and Rain Garden put Blush Pink beside #2b403a, as the supporting colour.
Burlywood #deb887
shippedBurlywood is paired with #2b403a in 4 real palettes, including Polaroid and Chalkboard, as the accent.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #2b403a: 6 real palettes, including Paper & Pine and Clean Beauty, as the supporting colour.
Chocolate #d2691e
shippedChocolate shows up next to #2b403a in 4 real palettes, including Homestead and Wellness, as the accent.
Copper #b87333
shippedDesigners have shipped Copper with #2b403a: 8 real palettes, including Notion's brand system and Clean Beauty.
Crimson #dc143c
shippedCrimson is paired with #2b403a in 10 real palettes, including Codecademy's brand system and Dunkin''s brand system, as the accent.
White Smoke #f5f5f5
neutralWhite Smoke is the near-white surface #2b403a was made for — maximum legibility with no colour cast to argue with.
Real palettes that use #2b403a
Tints & shades
Harmonies
Contrast
| #2b403a as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 11.07:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.9:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b403a as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#2b403a reads as muted, dark, luxury. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #2b403a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/2b403a-a2beb9-d459b7-1f2b2d-e9f1eb?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md