# Farrow and Ball Blue Gray

Source: [https://plan-home.com/color/blue-gray](https://plan-home.com/color/blue-gray)

Farrow and Ball Blue Gray 91 is a light, muted gray with a noticeable green-beige cast that keeps it from reading as a cold neutral. Its low saturation gives walls a soft, chalky appearance, while the slightly earthy undertone becomes more apparent in daylight. In cooler rooms, Blue Gray can look like a pale mineral gray; under warmer lamps, it shifts toward a gentle khaki-gray. It suits bedrooms, studies, and quiet living spaces, especially alongside off-white trim, natural oak, linen, aged brass, and olive-toned textiles.

## Color details
- **Brand or system:** Farrow and Ball
- **Color name:** Blue Gray
- **Color code:** 91
- **HEX:** #b4b4a3
- **RGB:** 180, 180, 163
- **LRV:** 44.62%
- **Brightness:** Mid-tone
- **Color families:** Green, Grey
- **Temperature:** warm
- **Undertones:** yellow

## Color codes
- **HSV:** Hue: 60° Saturation: 9.44% Value: 70.59%
- **HSL:** hsl(60, 10.18, 67.25)
- **CMYK:** Cyan: 0.0 Magenta: 0.0 Yellow: 9.44 Key: 29.41
- **YIQ:** Y: 178.062 I: 5.463 Q: -5.29
- **XYZ:** X: 41.753 Y: 44.99 Z: 41.125
- **CIE Lab:** L:72.886 a:-3.037 b:8.681
- **CIE Luv:** L:72.886 u:0.937 v:12.993
- **Decimal:** 11842723
- **Hunter Lab:** 67.075, -6.267, 10.601

## Equivalent and related colors
- [Dulux Green Ivy](https://plan-home.com/color/green-ivy)
- [Little Greene French Grey Dark](https://plan-home.com/color/french-grey-dark-163)
- [Farrow and Ball Vert De Terre](https://plan-home.com/color/vert-de-terre-234)
- [Dulux Silver Lichen](https://plan-home.com/color/dulux-silver-lichen)
- [Jotun Pale Green](https://plan-home.com/color/pale-green-8478)
- [Farrow and Ball Ash Grey](https://plan-home.com/color/farrow-and-ball-ash-grey)
- [Tikkurila Serpentine](https://plan-home.com/color/serpentine-v447)
- [Little Greene Tracery II](https://plan-home.com/color/little-greene-tracery-ii-78)
- [Farrow and Ball French Gray](https://plan-home.com/color/farrow-and-ball-french-gray-18)
- [Jotun Subtle Green](https://plan-home.com/color/subtle-green-7685)
- [Farrow and Ball Vitty Green](https://plan-home.com/color/farrow-and-ball-vitty-green)
- [RAL Classic Pebble grey](https://plan-home.com/color/pebble-grey-ral-7032)
- [Dulux Stone Green](https://plan-home.com/color/stone-green-70yy-46053)
- [Little Greene North Brink Grey](https://plan-home.com/color/little-greene-north-brink-grey)
- [Jotun Laurel](https://plan-home.com/color/laurel-8302)
- [Dulux Overtly Olive](https://plan-home.com/color/overtly-olive)
- [Farrow and Ball Hardwick White](https://plan-home.com/color/hardwick-white-5)
- [Tikkurila Fen](https://plan-home.com/color/fen-v446)

## Lighter monochromatic colors
- [Farrow and Ball Cromarty](https://plan-home.com/color/farrow-and-ball-cromarty-285)
- [Farrow and Ball Mizzle](https://plan-home.com/color/farrow-and-ball-mizzle-266)
- [Farrow and Ball Eddy](https://plan-home.com/color/farrow-and-ball-eddy-301)
- [Farrow and Ball Tunsgate Green](https://plan-home.com/color/farrow-and-ball-tunsgate-green)
- [Farrow and Ball Vert De Terre](https://plan-home.com/color/vert-de-terre-234)

## Darker monochromatic colors
- [Farrow and Ball Pigeon](https://plan-home.com/color/pigeon)
- [Farrow and Ball Lichen](https://plan-home.com/color/lichen)
- [Farrow and Ball Treron](https://plan-home.com/color/treron-292)
- [Farrow and Ball Lamp Room Gray](https://plan-home.com/color/farrow-and-ball-lamp-room-gray-88)

## Complementary colors
- [Farrow and Ball Titmouse Blue](https://plan-home.com/color/farrow-and-ball-titmouse-blue)
- [Farrow and Ball Bible Black](https://plan-home.com/color/farrow-and-ball-bible-black)
- [Farrow and Ball Imperial Purple](https://plan-home.com/color/farrow-and-ball-imperial-purple)
- [Farrow and Ball Pitch Blue](https://plan-home.com/color/farrow-and-ball-pitch-blue)
- [Farrow and Ball Serge](https://plan-home.com/color/farrow-and-ball-serge)
- [Farrow and Ball Blue Maize](https://plan-home.com/color/farrow-and-ball-blue-maize)
- [Farrow and Ball Drawing Room Blue](https://plan-home.com/color/farrow-and-ball-drawing-room-blue)

Official product page: https://www.farrow-ball.com/paint/blue-gray

## Important note

Digital color values and matches are approximate. Screens, lighting, paint finish, surface texture, and application method can change how a color appears. Test a physical paint sample before making a final decision.