Dulux Crystal Surprise 2 87GG 51/291

Code:87GG 51/291
Name:Crystal Surprise 2
Brand:Dulux

What color is Dulux Crystal Surprise 2?

Let’s dive into a full Crystal Surprise 2 paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful 87GG 51/291. Find out if this gorgeous cold blue paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.

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What are Dulux Crystal Surprise 2 undertones?

Crystal Surprise 2 has a clear blue 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:

#68CAC5

RGB code:

104, 202, 197

Is Dulux Crystal Surprise 2 87GG 51/291 cool or warm?

warm
cool
Color wheel

At 177° on the HSL hue wheel, this Blue falls clearly in the cool range.

87GG 51/291 Crystal Surprise 2 HSL code: 177, 48%, 60%

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 Crystal Surprise 2

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

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Coordinating colors.
Colors that go with Dulux Crystal Surprise 2:

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.

Lighter shades

Darker shades

87GG 51/291
Crystal Surprise 2

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 Crystal Surprise 2 with a green hue, complementary colors are those with a red hue close to 357, such as Dulux Rose Bark and Dusted Fondant.

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#68CAC5Copy color code
RGB Decimal104, 202, 197Copy color code
RGB Percent40.78%, 79.22%, 77.25%Copy color code
HSVHue: 177° Saturation: 48.51% Value: 79.22%Copy color code
HSLhsl(177, 48, 60)Copy color code
CMYKCyan: 48.51 Magenta: 0.0 Yellow: 2.48 Key: 20.78Copy color code
YIQY: 172.128 I: -56.792 Q: -22.287Copy color code
XYZX: 36.903 Y: 49.212 Z: 60.362Copy color code
CIE LabL:75.583 a:-29.993 b:-6.396Copy color code
CIE LuvL:75.583 u:-42.706 v:-5.036Copy color code
Decimal6867653Copy color code
Hunter Lab70.151, -28.866, -1.911Copy color code
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Color equivalents