Color
#b3584d
#b3584drgb(179, 88, 77)hsl(6, 40%, 50%)oklch(0.569 0.121 28.5)Colors that go with #b3584d
Sea Green, Steel Blue and Amber 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.
Sea Green #2e8b57
triadicshippedSea Green completes a triad with #b3584d — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Steel Blue #4682b4
split-complementshippedSteel Blue is a split-complement of #b3584d: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Amber #ffbf00
shippedAmber is paired with #b3584d in 5 real palettes, including Trailhead and Ember, as the accent.
Blue #0000ff
shipped4 real palettes, including Dunkin''s brand system and Tim Hortons's brand system put Blue beside #b3584d, as the supporting colour.
Cadet Blue #5f9ea0
shippedDesigners have shipped Cadet Blue with #b3584d: 4 real palettes, including Clean Beauty and Dusk, as the lead colour.
Champagne #f7e7ce
shipped6 real palettes, including BrandSweets's brand system and Woodsmoke put Champagne beside #b3584d.
Charcoal #36454f
neutralshippedCharcoal is the body-text near-black for #b3584d: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Crimson #dc143c
shippedCrimson is paired with #b3584d in 7 real palettes, including Redfin's brand system and Snyk's brand system, as the supporting colour.
Real palettes that use #b3584d
Tints & shades
Harmonies
Contrast
| #b3584d as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 4.75:1 | pass | pass | fail |
|
Aaon black | 4.42:1 | fail | pass | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b3584d 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
#b3584d reads as warm. 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 #b3584d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b3584d-c4a59c-62cba3-2d271f-f1e9ec?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