Color
#2b5437
#2b5437rgb(43, 84, 55)hsl(138, 32%, 25%)oklch(0.407 0.067 151.9)Colors that go with #2b5437
Royal Blue, Crimson and Denim 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.
Royal Blue #4169e1
triadicshippedRoyal Blue completes a triad with #2b5437 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Crimson #dc143c
shippedCrimson is paired with #2b5437 in 4 real palettes, including MAC Cosmetics's brand system and Codecademy's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Denim #1560bd
shippedDenim is paired with #2b5437 in 4 real palettes, including Hinge's brand system and Jack Daniel's's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Emerald Green #50c878
shippedEmerald Green is paired with #2b5437 in 4 real palettes, including Neon's brand system and CircleCI's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Orange Red #ff4500
shippedOrange Red is paired with #2b5437 in 5 real palettes, including Neon's brand system and HubSpot's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Saddle Brown #8b4513
shippedSaddle Brown is paired with #2b5437 in 4 real palettes, including Bookshop and Darkroom, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Sage Green #9caf88
shippedSage Green is paired with #2b5437 in 6 real palettes, including Pine & Birch and Darkroom, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for #2b5437: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Real palettes that use #2b5437
Tints & shades
Harmonies
Contrast
| #2b5437 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 8.66:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.43:1 | 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 #2b5437 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
#2b5437 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 #2b5437 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/2b5437-a2beae-be59d4-1f2d29-ebf1e9?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