Dulux Crystal Surprise 2 87GG 51/291

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What are Dulux Crystal Surprise 2 undertones?
Is Crystal Surprise 2 87GG 51/291 cool or warm?
How light temperature affects on Crystal Surprise 2
Monochromatic color scheme
Complementary color scheme
Color comparison and matching
Color codes
Color equivalents

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

What color is Dulux Crystal Surprise 2?

Dulux Crystal Surprise 2 87GG 51/291 is a clear, mid-light blue-green with a fresh aqua cast. Its cool character is softened by enough green to keep it from reading as icy, especially alongside warm white trim or pale oak. In bright daylight, Crystal Surprise 2 can look cleaner and more turquoise, while lower or warmer artificial light may bring out its gentler green side. It suits bathrooms, utility rooms, sunrooms, and playful kitchen cabinetry, where its moderate saturation can hold its own without dominating the space. Pair it with chalky whites, sandy beige, light timber, brushed nickel, or deep navy accents for contrast.

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What are Dulux Crystal Surprise 2 undertones?

Crystal Surprise 2 is a mid-light, soft teal. The HEX sample leans teal; this describes its measurable digital hue direction, not a hidden paint pigment. Warm bulbs may gray the color down, while cool daylight usually makes its blue or teal direction clearer.

HEX value:

#68CAC5

RGB code:

104, 202, 197

Is Dulux Crystal Surprise 2 cool or warm?

warm

cool

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.

Sunrise

Morning

Noon

Afternoon

Sunset

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 in Kelvins.
Use the slider to see how this Blue shade looks under different lighting:

4000K

2000K

3000K

4000K

5000K

6000K

7000K

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

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

87GG 51/291
Crystal Surprise 2

Darker shades

87GG 51/291
Crystal Surprise 2

53GG 50/360
Grecian Spa 2

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.

87GG 51/291
Crystal Surprise 2

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Crystal Surprise 2 87GG 51/291
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