Valspar UK Sea Dog R202B

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Official page:Sea Dog R202B
Code:R202B
Name:Sea Dog
Brand:Valspar UK

What color is Valspar UK Sea Dog?

Valspar UK Sea Dog R202B is a mid-depth blue-grey with a muted, lightly greened cast that keeps it from reading as a straightforward slate. Its softened saturation gives walls clear color without making a room feel dark or heavily blue. In bright daylight, Sea Dog can appear cooler and cleaner, while lower or warmer artificial light brings forward its grey, slightly weathered quality. It suits studies, bathrooms, hallways, and kitchen cabinetry, particularly alongside off-white trim, pale oak, brushed nickel, and charcoal details. For contrast, pair this shade with warm clay neutrals or muted terracotta rather than crisp, icy whites.

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What are Valspar UK Sea Dog undertones?

Sea Dog is a midtone, very muted slate blue. The HEX sample has a subtle blue bias, but its low chroma turns that hue into a neutral-looking color rather than a clear blue. Warm bulbs may gray the color down, while cool daylight usually makes its blue or teal direction clearer.

HEX value:

#63757D

RGB code:

99, 117, 125

Is Valspar UK Sea Dog cool or warm?

warm
cool
Color wheel

With a hue of 198°, this dark blue reads cool based on its HSL hue position.

R202B Sea Dog HSL code: 198, 12%, 44%

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 Sea Dog

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

Bedroom daylight mockup
Bedroom overlay
Sunrise
Morning
Noon
Afternoon
Sunset

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 in Kelvins.
Use the slider to see how this dark 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 Valspar UK Sea Dog:

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

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 Sea Dog with a green hue, complementary colors are those with a red hue close to 18, such as Valspar UK Silver Mauve and Smooth Pebbles.

Color codes

We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models

FormatCode
HEX#63757d
RGB Decimal99, 117, 125
RGB Percent38.82%, 45.88%, 49.02%
HSVHue: 198° Saturation: 20.8% Value: 49.02%
HSLhsl(198, 11.61, 43.92)
CMYKCyan: 20.8 Magenta: 6.4 Yellow: 0.0 Key: 50.98
YIQY: 112.53 I: -13.297 Q: -1.318
XYZX: 15.207 Y: 16.855 Z: 21.849
CIE LabL:48.077 a:-4.755 b:-6.611
CIE LuvL:48.077 u:-9.681 v:-8.489
Decimal6518141
Hunter Lab41.055, -5.729, -2.814

Color equivalents