Little Greene Celestial Blue 101

Official page:Celestial Blue 101
Code:101
Name:Celestial Blue
Brand:Little Greene
Collections:Colours of England

What color is Little Greene Celestial Blue?

Little Greene Celestial Blue is a tranquil and serene shade that brings a touch of calm to any interior space. The soft blue hue with green undertones creates a peaceful atmosphere, making it ideal for bedroom, living room or nursery

Celestial Blue for bedroom

We’ve hand-picked a beautiful collection of photos of this amazing Beige shade used in real bedrooms. Take a look and imagine how this wonderful cool Mid-tone paint color could transform your own bedroom space.

Little Greene Celestial Blue bedroom picture
@love_this_old_house
Little Greene Celestial Blue bedroom paint review
@homeswithyvonna
Little Greene Celestial Blue bedroom interior
@homeswithyvonna
Celestial Blue bedroom interior
@love_this_old_house
Blue interior Little Greene Celestial Blue paint
@redheadhomesed

Celestial Blue for living room

Check out this stunning Mid-tone color used in real living rooms. Explore how this Blue shade can create a unique space

Celestial Blue living room color
@jb_decorating_ltd
Dusted blue interior Little Greene Celestial Blue
@alicehalice
Little Greene Celestial blue interior
@love_this_old_house
Blue walls Littel Greene Celestial Blue 101
@renovatingmayfield
Victorian house Little Greene Celestial Blue color
@chewknew
Eclectic interior Little Green Celestial Blue 101
@stylingyourhome
Dusted blue Little Greene Celestial Blue review
@studiok.space

Celestial Blue for exterior

Looking for a fresh new look for your house exterior or starting from skretch? We’ve collected pictures of real-life homes that have been painted with this cool hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.

Celestial Blue front door color
@themummymiller
Little Greene Celestial Blue front door inspiration
@_our_housetohome_
Little Greene Celestial Blue front door color
@amp_joinery
Blue door Little Greene Celestial Blue review
@rrstoneltd

Little Greene Celestial Blue reviews

View the photos of real spaces painted with this that were not included in specific categories.Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.

Little Greene Celestial Blue wall paint
@claire_in_canterbury
Celestial Blue kids' room color
@myse4project
Little Greene Celestial Blue painted furniture
@refinishedbyruth_
Little Greene Celestial Blue hallway color
@melanielissackinteriors
Little Greene Celestial Blue hallway
@melanielissackinteriors

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What are Little Greene Celestial Blue undertones?

The undertone of Celestial Blue can be accurately described as a Green hue, as is apparent from the color space provided. By isolating the pure hue and eliminating any tints, tones, and shades, we were able to precisely determine its undertone. This approach has proven to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.

R
G
B

HEX value

HEX value:

#A4B5AF

RGB code:

164, 181, 175

Is Little Greene Celestial Blue 101 cool or warm?

warm
Color wheel
cool

With a hue of 159° thisBluerefers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.

101 Celestial Blue HSL code: 159, 10%, 68%

Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is expressed as a percentage. At 0%, it appears as a shade of grey, and at 100%, it is in full color..
Lightness is also a percentage value. 0% is black, and 100% is white.

  • Cooler hues have a calm and relaxation effect
  • Cool blue shades make a room feel sleek, fresh, and modern, perfect for bedrooms, bathrooms, and home offices where a sense of calm and sophistication is desired.
  • Cool green shades bring a refreshing and tranquil vibe to a space, making it feel rejuvenating and connected to nature, ideal for bathrooms, bedrooms, and living rooms.
  • Cool grey shades are versatile and provide a neutral canvas for your interior design. They seamlessly complement any style, whether it's Victorian, Scandinavian, or Modern.
  • Using mid-tone cool colors like soft greys and muted blues can help create a calming and modern look in rooms like home offices, bathrooms, and bedrooms. But avoid using these shades in rooms without natural light, as they may look dull.

Act like a pro: Mixing warm and cool shades is a must have to get harmonius interior. Add accents that contrast with the primary color to create visual balance. If your walls are a warm color, don’t forget to add accent in cold colors (furniture, art, décor). A good practice is too use a complementary color scheme.

How light temperature affects Celestial Blue

Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.

In addition, natural‑light temperature depends on its direction:

Direction of sunlightVisible temp.HueDuration
NorthCoolBluishAll day
EastWarmYellowBefore noon
WestWarmOrange‑redAfter noon
SouthWarmOrange‑yellowAll day

Artificial Lighting. When choosing bulbs, pay attention to their color‑temperature (Kelvins).
Use the slider to see how this Blue shade looks under different lighting:

Living‑room mockup
Living‑room overlay

4000K

2000K
3000K
4000K
5000K
6000K
7000K

Coordinating colors.
Colors that go with Little Greene Celestial Blue:

Monochromatic color scheme

Monochromatic color scheme

This scheme consists of various shades, tints, and tones of a single color. While it offers a perfect combination of hues, without accent décor it may become monotonous.

Darker shades

101
Celestial Blue

Complementary color scheme

Complementary color scheme

This color scheme is a combination of two shades that are opposite each other on the color wheel. The high contrast between these colors creates a vibrant and dynamic visual effect. For the color Celestial Blue with a green hue, complementary colors are those with a red hue close to 339, such as Little Greene Córdoba and Adventurer.

101
Celestial Blue

LRV of Celestial Blue

Celestial Blue has an LRV of 43.08% and refers to Light Medium colors that reflect half of the incident lightWhy LRV is important?

Light Reflectance Value scale illustration

Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).

Act like a pro: When choosing paint with an LRV of 43.08%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft2 living room you’ll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.

Color codes

We have collected almost every possible color code you could ever need. To copy the code, just click the icon to the right of it.

FormatCode
HEX#a4b5afCopy color code
RGB Decimal164, 181, 175Copy color code
RGB Percent64.31%, 70.98%, 68.63%Copy color code
HSVHue: 159° Saturation: 9.39% Value: 70.98%Copy color code
HSLhsl(159, 10, 68)Copy color code
CMYKCyan: 9.39 Magenta: 0.0 Yellow: 3.31 Key: 29.02Copy color code
YIQY: 175.233 I: -8.202 Q: -5.463Copy color code
XYZX: 39.569 Y: 44.035 Z: 46.961Copy color code
CIE LabL:72.252 a:-7.051 b:1.05Copy color code
CIE LuvL:72.252 u:-9.048 v:2.742Copy color code
Decimal10794415Copy color code
Hunter Lab66.359, -9.689, 4.493Copy color code