Sanguine
#6c110e
Deep sanguine red-orange for low-key danger accents
About Sanguine
Sanguine looks like a dried ribbon of blood-orange left in warm light. It reads unmistakably red, but the undertone stays orange, not wine-dark, so it never slides toward that bordeaux sedation or Barolo's cellar-weight.
Compared to Festive Bordeaux, it's less "gallery under low light" and more direct, with a cleaner saturation and a slightly higher perceived lightness. Compared to Hellbound, it's not pressed and heavy, it stays more outward on the page. Compared to Barolo, it keeps its orange character in darker UI without turning into sediment. I reach for it in dashboards and finance apps as a high-intent alert tint that still feels human, and in packaging for spirits and food where you want heat without the bruise-like depth. It also works in label systems and product UI accents where you need the one you reach for when other reds start feeling either too dark or too wine.
Quirk: pair it with warm creams or neutral off-whites. On cold, blue grays it can look a touch sharper than you expect.
Code snippets
Copy this color into your project.
Contrast checker
WCAG 2.1 contrast ratios. AA requires 4.5:1 for normal text, 3:1 for large. AAA requires 7:1 / 4.5:1.
On White #ffffff
On Gray 100 #f5f5f5
On Gray 900 #18181b
On Black #000000
Variations
Shades
Darker variations, created by mixing toward black.
Tints
Lighter variations, created by mixing toward white.
Tones
Muted variations, created by reducing saturation.
Hues
Hue rotations around the color wheel.
Temperatures
Warm and cool shifts of this color.
Color harmonies
Suggested palettes
Palettes built around this color.
Community palettes
Published palettes that include this color.