Colour code #663333

#663333
rgb(102, 51, 51)
rgb(40%, 20%, 20%)

RGB value of #663333 colour is rgb(102, 51, 51) where red value is 102, green value is 51 and the blue value is 51.

Max value from RGB for colour #663333 is 102 which contains mainly Red colour.

Cylindrical-coordinate representations (also known as HSL colours) of colour #663333 hue angle of 0°, saturation:33.3% and the lightness value is 30%.

The process colour (four Colour CMYK) of #663333 colour is Cyan = 0, Magento = 0.5, Yellow = 0.5, and Key/Black (K on CMYK) = 0.6.

#663333 is a web safe colour.

Grayscale color of #663333 is #424242

Inverted color of #663333 is #99CCCC

OLE colour (RGB Long) of #663333 is 3355494

Decimal Value of #663333 is 6697779

Android / android.graphics.Color of #663333 is -10079437 / 0xFF663333

The following declarations are allowed (CSS 3.0) for #663333

Hex Triplets
#663333
RGB Decimal
rgb(102, 51, 51)
RGB Percent
rgb(40%, 20%, 20%)
RGBA
rgba(102, 51, 51, 1)
HSL
hsl(0, 33.3%, 30%)
HSLA
hsla(0, 33.3%, 30%, 1)

Colour spaces of #663333

  • RGB is opposite of CMY. CMY colours are complementary to RGB colours.
    R = 102
    40%
    G = 51
    20%
    B = 51
    20%

    C = 60%
    0.6
    M = 80%
    0.8
    Y = 80%
    0.8
  • HSL (HSI) – hue, saturation, lightness/intensity
    H = 0°
    0
    S = 33.3%
    0.33333333333333
    L = 30%
    0.3
  • HSV (HSB) – hue, saturation, brightness/value
    H = 0°
    0
    S = 50%
    0.5
    V = 40%
    0.4
  • CMYK – cyan, magenta, yellow, key/black
    C = 0
    0
    M = 50
    0.5
    Y = 50
    0.5
    K = 60
    0.6
  • CIE – International Commission on Illumination
    CIE XYZ
    CIE 1931 XYZ colour space
    X = 7.261
    7.2608570700588
    Y = 5.431
    5.4314498360257
    Z = 3.798
    3.7976527406864

    Yxy
    CIE (x, y, Y)
    Y = 5.431
    5.4314498360257
    x = 0.44
    0.44031988104232
    y = 0.329
    0.32937920724926

    Hunter-Lab
    Hunter 1948 colour space
    L = 23.31
    23.305471108788
    a = 14.83
    14.827388130794
    b = 6.65
    6.652457562552

    CIELAB
    CIE 1976 (L*, a*, b*)
    L = 27.93
    27.930206712622
    a = 22.8
    22.800607397008
    b = 10.4
    10.3963308691

    CIELUV
    CIE 1976 (L*, u*, v*)
    L = 27.9302
    27.930206712622
    u = 33.4881
    33.488124887659
    v = 7.2187
    7.2187047657561

    CIELCH
    Cylindrical representation
    L = 27.9302
    27.930206712622
    C = 25.059
    25.058958342523
    H = 24.5114
    24.511433644884

    YIQ
    Luma In-phase Quadrature
    Y = 0.2598
    0.2598
    I = 0.1192
    0.1192
    Q = 0.0424
    0.0424

Base Numbers

Base Red Green Blue
Binary 01100110 00110011 00110011
Octal 146 63 63
Decimal 102 51 51
Hex 66 33 33


Colour Harmonies : #663333 colour combinations

Complementary colour scheme for #663333

Colors that are opposite each other on the color wheel are considered to be complementary colors. The high contrast of complementary colors creates a vibrant look especially when used at full saturation.

In the complementary color scheme, the opposite colour of #663333 colour is calculated by adding 180° to the value of the current hue: 0° → 180° (+180°)

Split-complementary colour scheme for #663333

The split-complementary colour scheme is a variation of the complementary colour scheme. In addition to the base colour, it uses the two colours adjacent to its complement.This color scheme has the same strong visual contrast as the complementary color scheme, but has less tension.

Split-complementary colours of #663333 are calculated by changing the hue by ±5/12 (±150°): 0° → -150° (0°-150°), 150° (0°+150°).

Triadic colours scheme for #663333

A triadic colour scheme uses colors that are evenly spaced around the colour wheel. This scheme tend to be quite vibrant, even if you use pale or unsaturated versions of your hues. To use a triadic harmony successfully, the colours should be carefully balanced - let one colour dominate and use the two others for accent.

Equidistant combinations of triadic scheme colours for #663333 are calculated by changing the hue by ±1/3 (±120°): 0° → -120° (0°-120°), 120° (0°+120°).

Tetradic (Rectangle) colour scheme for #663333

The rectangle or tetradic color scheme uses four colors arranged into two complementary pairs.This schemes works best if one color is dominant, while the rest serve as extras.

Four tetradic scheme colours (clockwise) for #663333 are calculated by changing the hue as follows : 0° → 120° (0°+120°), 180° (0°+180°), 300° (0°+300°).


Four tetradic scheme colours (counter-clockwise) for #663333 are calculated by changing the hue as follows : 0° → -120° (0°-120°), -180° (0°-180°), -300° (0°-300°).

Tetradic Square Colour Scheme for #663333

The square color scheme is similar to the Tetradic rectangle scheme, but with all four colors spaced evenly around the color circle. Square color schemes works best if you let one color be dominant. You should also pay attention to the balance between warm and cool colors in your design.

Four equidistant tetradic square scheme colours for #663333 are calculated by changing the hue by 1/4 (90°) progressively : 0° → 90° (0°+90°), 180° (0°+180°), 270° (0°+270°).

Analagous colours of #663333

Analogous colours are groups of three colors that are next to each other on the colour wheel. They usually match well and create serene and comfortable designs.

Analogous color schemes are often found in nature and are harmonious and pleasing to the eye.

The analogous colours of #663333 are calculated by changing the hue by ±1/12 (i.e. 30°): 0° → 30° (0°+30°), -30° (0°-30°).

RGB Variations of #663333

(R:66, G:33, B:66)

Monochromatic colours of #663333

Shade Colour Variation of #663333 (Darker)

A shade is achieved by adding black to any pure hue

Tint Colour Variation of #663333 (Brighter)

Tint is created by mixing white to any pure color

Tones of #663333 colour with more saturation

A tone is produced by adding gray to any pure hue.

Tones of #663333 colour with less saturation

A tone is produced by adding gray to any pure hue.

#663333 Colour in CSS Codes


.myforecolor{
    color:#663333;
}
.mybgcolor{
    background-color:#663333;
}
.mybordercolor{
    border:3px solid #663333;
}

Text with hexadecimal font colour #663333

This sample text font Colour is #663333
The quick brown fox jumps over the lazy dog. The quick brown fox jumps over the lazy dog. The quick brown fox jumps over the lazy dog


<p style="color:#663333">Text here</p>


#663333 Background Colour

This div background Colour is #663333


<div style="background-color:#663333">
    Div content here
</div>


#663333 Border Colour

This div border Colour is #663333


<div style="border:3px solid #663333">
    Div content here
</div>

CSS3 Examples


.textShadowRgb {
    text-shadow: 4px 4px 2px rgba(102, 51, 51, 0.8);
} 
.textShadowHex { 
    text-shadow: 4px 4px 2px #663333;
}
.divShadow { 
    -moz-box-shadow: 1px 1px 3px 2px #663333;
    -webkit-box-shadow: 1px 1px 3px 2px #663333;
    box-shadow: 1px 1px 3px 2px #663333;
}


Text Shadow with RGB Values

This text has shadow with rgb values.


<p style="text-shadow: 4px 4px 2px rgba(102, 51, 51, 0.8);">Text here</p>


Text Shadow with HEX Values

This text has shadow with hex values.


<p style="text-shadow: 4px 4px 2px #663333">Text here</p>


Div Box Shadow

This div box has shadow with Colour # 663333



<div style="-moz-box-shadow: 1px 1px 3px 2px #663333;
-webkit-box-shadow: 1px 1px 3px 2px #663333;
box-shadow: 1px 1px 3px 2px #663333;">
    Div content here
</div>

Colour Compositions

RGB % of Colour #663333

CMYK % of Colour #663333

Related Colours along with #663333

Black background

Sample text in #663333 colour with black background colour.

White background

Sample text in #663333 colour with white background colour.

#663333 over22 #334D66

Sample text in #663333 colour with #334D66 background colour.

#334D66 over 663333

Sample text in #334D66 colour with #663333 background colour.

#663333 over22 #33664D

Sample text in #663333 colour with #33664D background colour.

#33664D over 663333

Sample text in #33664D colour with #663333 background colour.

#663333 over22 #4D3366

Sample text in #663333 colour with #4D3366 background colour.

#4D3366 over 663333

Sample text in #4D3366 colour with #663333 background colour.

#663333 over22 #4D6633

Sample text in #663333 colour with #4D6633 background colour.

#4D6633 over 663333

Sample text in #4D6633 colour with #663333 background colour.

#663333 over22 #99CCCC

Sample text in #663333 colour with #99CCCC background colour.

#99CCCC over 663333

Sample text in #99CCCC colour with #663333 background colour.

#663333 over22 #333366

Sample text in #663333 colour with #333366 background colour.

#333366 over 663333

Sample text in #333366 colour with #663333 background colour.

#663333 over22 #336633

Sample text in #663333 colour with #336633 background colour.

#336633 over 663333

Sample text in #336633 colour with #663333 background colour.

#663333 over22 #336666

Sample text in #663333 colour with #336666 background colour.

#336666 over 663333

Sample text in #336666 colour with #663333 background colour.

#663333 over22 #424242

Sample text in #663333 colour with #424242 background colour.

#424242 over 663333

Sample text in #424242 colour with #663333 background colour.

#663333 over22 #663366

Sample text in #663333 colour with #663366 background colour.

#663366 over 663333

Sample text in #663366 colour with #663333 background colour.

#663333 over22 #666633

Sample text in #663333 colour with #666633 background colour.

#666633 over 663333

Sample text in #666633 colour with #663333 background colour.