Little Greene Jewel Beetle 303
| Official page: | Jewel Beetle 303 |
| Code: | 303 |
| Name: | Jewel Beetle |
| Brand: | Little Greene |
| Collections: | Colours of England, Green |
What color is Little Greene Jewel Beetle?
Introducing Little Greene's 303 Jewel Beetle color, a rich and luxurious hue that adds depth and sophistication to any space. This deep greenish-blue shade exudes elegance and brings a sense of drama to a room. Pair Little Greene 303 Jewel Beetle with soft neutrals like pale taupe or warm ivory to create a balanced and inviting atmosphere. For a bold look, combine this color with accents in complementary shades like deep garnet or mustard yellow for a striking and harmonious palette. Whether used as a wall color or in furnishings, Little Greene 303 Jewel Beetle adds a touch of opulence and flair to any interior.
Jewel Beetle for bedroom
We’ve hand-picked a beautiful collection of photos of this amazing green shade used in real bedrooms. Take a look and imagine how this wonderful warm dark paint color could transform your own bedroom space.

Jewel Beetle for living room (3 photos)
Check out this stunning Dark color used in real living rooms. Explore how this green shade can create a unique space



Little Greene 303 for bathroom
Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully warm Dark green real bathrooms.

Little Greene 303 on kitchen cabinets (3 photos)
Want a stylish kitchen? View real-life photo examples of this fascinating warm green hue is paired with backsplashes, countertops, and hardware.



Jewel Beetle 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 warm green hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.

Little Greene Jewel Beetle reviews (4 photos)
View the photos of real spaces painted with this green that were not included in specific categories.Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.




Try before you buy

100% accurate
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and repeat
Twice painted
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What are Little Greene Jewel Beetle undertones?
Jewel Beetle has a clear green undertone based on its position in the color space. We identify undertones by isolating the pure hue (separating it from lightness and saturation), which avoids distortions caused by tints, tones, and shades.
This method is generally more reliable than judging undertones on a white background.
HEX value:
#566038
RGB code:
86, 96, 56
Is Little Greene Jewel Beetle 303 cool or warm?
With a hue of 75°, this dark green leans warm, but it's close to neutral and can read cooler in some light.
303 Jewel Beetle HSL code: 75, 26%, 30%
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.
How light temperature affects Jewel Beetle
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 sunlight | Visible temp. | Hue | Duration |
|---|---|---|---|
| North | Cool | Bluish | All day |
| East | Warm | Yellow | Before noon |
| West | Warm | Orange‑red | After noon |
| South | Warm | Orange‑yellow | All day |
Artificial Lighting. When choosing bulbs, pay attention to their color‑temperature (Kelvins).
Use the slider to see how this dark green shade looks under different lighting:


4000K
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.
| Format | Code | |
|---|---|---|
| HEX | #566038 | |
| RGB Decimal | 86, 96, 56 | |
| RGB Percent | 33.73%, 37.65%, 21.96% | |
| HSV | Hue: 75° Saturation: 41.67% Value: 37.65% | |
| HSL | hsl(75, 26, 30) | |
| CMYK | Cyan: 10.42 Magenta: 0.0 Yellow: 41.67 Key: 62.35 | |
| YIQ | Y: 88.45 I: 6.895 Q: -14.563 | |
| XYZ | X: 8.734 Y: 10.63 Z: 5.332 | |
| CIE Lab | L:38.95 a:-11.22 b:21.57 | |
| CIE Luv | L:38.95 u:-4.124 v:25.874 | |
| Decimal | 5660728 | |
| Hunter Lab | 32.603, -9.236, 13.126 |
Color equivalents
RAL 6025
Fern green
RAL Classic

298
Bancha
Farrow and Ball

297
Hopper
Little Greene

90YY 13/177
Wild Cactus
Dulux
Olive Grove
Dulux

50GY 13/136
Forest Shade
Dulux

90YY 15/279
Nordic Hills
Dulux
42GY 09/205
Indian Ivy 1
Dulux
10GY 14/135
Holiday Bough
Dulux
RAL 6003
Olive green
RAL Classic

50GY 13/306
Woodland Fern 2
Dulux
W55
Duck Green
Farrow and Ball

Vine Leaf
Dulux
50GY 25/289
Japanese Maze 1
Dulux
RAL 6010
Grass green
RAL Classic

70GY 14/187
Tuscan Glade 1
Dulux

310
Beverly
Farrow and Ball

M448
Java
Tikkurila

