"Rebecca Purple" Colour code #663399

#663399
rgb(102, 51, 153)
rgb(40%, 20%, 60%)

Common name of #663399 (or 0x663399) colour is "Rebecca Purple".

RGB value of #663399 colour is rgb(102, 51, 153) where red value is 102, green value is 51 and the blue value is 153.

Max value from RGB for colour #663399 is 153 which contains mainly Blue colour.

Cylindrical-coordinate representations (also known as HSL colours) of colour #663399 hue angle of 270°, saturation:50% and the lightness value is 40%.

The process colour (four Colour CMYK) of #663399 colour is Cyan = 0.33, Magento = 0.67, Yellow = 0, and Key/Black (K on CMYK) = 0.4.

#663399 is a web safe colour.

Grayscale color of #663399 is #4D4D4D

Inverted color of #663399 is #99CC66

OLE colour (RGB Long) of #663399 is 10040166

Decimal Value of #663399 is 6697881

Android / android.graphics.Color of #663399 is -10079335 / 0xFF663399

The following declarations are allowed (CSS 3.0) for #663399

Hex Triplets
#663399
RGB Decimal
rgb(102, 51, 153)
RGB Percent
rgb(40%, 20%, 60%)
RGBA
rgba(102, 51, 153, 1)
HSL
hsl(270, 50%, 40%)
HSLA
hsla(270, 50%, 40%, 1)

Colour spaces of #663399 "Rebecca Purple"

  • RGB is opposite of CMY. CMY colours are complementary to RGB colours.
    R = 102
    40%
    G = 51
    20%
    B = 153
    60%

    C = 60%
    0.6
    M = 80%
    0.8
    Y = 40%
    0.4
  • HSL (HSI) – hue, saturation, lightness/intensity
    H = 270°
    0.75
    S = 50%
    0.5
    L = 40%
    0.4
  • HSV (HSB) – hue, saturation, brightness/value
    H = 270°
    0.75
    S = 66.67%
    0.66666666666667
    V = 60%
    0.6
  • CMYK – cyan, magenta, yellow, key/black
    C = 33.33
    0.33333333333333
    M = 66.67
    0.66666666666667
    Y = 0
    0
    K = 40
    0.4
  • CIE – International Commission on Illumination
    CIE XYZ
    CIE 1931 XYZ colour space
    X = 12.413
    12.413085378612
    Y = 7.492
    7.492341159447
    Z = 30.929
    30.928915938914

    Yxy
    CIE (x, y, Y)
    Y = 7.492
    7.492341159447
    x = 0.244
    0.24418699591197
    y = 0.147
    0.14738739195537

    Hunter-Lab
    Hunter 1948 colour space
    L = 27.37
    27.372141237848
    a = 33.05
    33.047324625385
    b = -47.83
    -47.83372749248

    CIELAB
    CIE 1976 (L*, a*, b*)
    L = 32.9
    32.902437203028
    a = 42.89
    42.892202598727
    b = -47.16
    -47.156928178562

    CIELUV
    CIE 1976 (L*, u*, v*)
    L = 32.9024
    32.902437203028
    u = 12.9849
    12.984939029682
    v = -67.7653
    -67.765289188081

    CIELCH
    Cylindrical representation
    L = 32.9024
    32.902437203028
    C = 63.7457
    63.745720789777
    H = 312.2885
    312.28849873931

    YIQ
    Luma In-phase Quadrature
    Y = 0.3054
    0.3054
    I = -0.0092
    -0.0092
    Q = 0.1668
    0.1668

Base Numbers

Base Red Green Blue
Binary 01100110 00110011 10011001
Octal 146 63 231
Decimal 102 51 153
Hex 66 33 99


Colour Harmonies : #663399 colour combinations

Complementary colour scheme for #663399

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 #663399 colour is calculated by adding 180° to the value of the current hue: 270° → 450° (+180°)

Split-complementary colour scheme for #663399

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 #663399 are calculated by changing the hue by ±5/12 (±150°): 270° → 120° (270°-150°), 420° (270°+150°).

Triadic colours scheme for #663399

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 #663399 are calculated by changing the hue by ±1/3 (±120°): 270° → 150° (270°-120°), 390° (270°+120°).

Tetradic (Rectangle) colour scheme for #663399

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 #663399 are calculated by changing the hue as follows : 270° → 390° (270°+120°), 450° (270°+180°), 570° (270°+300°).


Four tetradic scheme colours (counter-clockwise) for #663399 are calculated by changing the hue as follows : 270° → 150° (270°-120°), 90° (270°-180°), -30° (270°-300°).

Tetradic Square Colour Scheme for #663399

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 #663399 are calculated by changing the hue by 1/4 (90°) progressively : 270° → 360° (270°+90°), 450° (270°+180°), 540° (270°+270°).

Analagous colours of #663399

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 #663399 are calculated by changing the hue by ±1/12 (i.e. 30°): 270° → 300° (270°+30°), 240° (270°-30°).

RGB Variations of #663399

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

Monochromatic colours of #663399

Shade Colour Variation of #663399 (Darker)

A shade is achieved by adding black to any pure hue

Tint Colour Variation of #663399 (Brighter)

Tint is created by mixing white to any pure color

Tones of #663399 colour with more saturation

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

Tones of #663399 colour with less saturation

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

#663399 Colour in CSS Codes


.myforecolor{
    color:#663399;
}
.mybgcolor{
    background-color:#663399;
}
.mybordercolor{
    border:3px solid #663399;
}

Text with hexadecimal font colour #663399

This sample text font Colour is #663399
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:#663399">Text here</p>


#663399 Background Colour

This div background Colour is #663399


<div style="background-color:#663399">
    Div content here
</div>


#663399 Border Colour

This div border Colour is #663399


<div style="border:3px solid #663399">
    Div content here
</div>

CSS3 Examples


.textShadowRgb {
    text-shadow: 4px 4px 2px rgba(102, 51, 153, 0.8);
} 
.textShadowHex { 
    text-shadow: 4px 4px 2px #663399;
}
.divShadow { 
    -moz-box-shadow: 1px 1px 3px 2px #663399;
    -webkit-box-shadow: 1px 1px 3px 2px #663399;
    box-shadow: 1px 1px 3px 2px #663399;
}


Text Shadow with RGB Values

This text has shadow with rgb values.


<p style="text-shadow: 4px 4px 2px rgba(102, 51, 153, 0.8);">Text here</p>


Text Shadow with HEX Values

This text has shadow with hex values.


<p style="text-shadow: 4px 4px 2px #663399">Text here</p>


Div Box Shadow

This div box has shadow with Colour # 663399



<div style="-moz-box-shadow: 1px 1px 3px 2px #663399;
-webkit-box-shadow: 1px 1px 3px 2px #663399;
box-shadow: 1px 1px 3px 2px #663399;">
    Div content here
</div>

Colour Compositions

RGB % of Colour #663399

CMYK % of Colour #663399

Related Colours along with #663399

Black background

Sample text in #663399 colour with black background colour.

White background

Sample text in #663399 colour with white background colour.

#663399 over22 #4D4D4D

Sample text in #663399 colour with #4D4D4D background colour.

#4D4D4D over 663399

Sample text in #4D4D4D colour with #663399 background colour.

#663399 over22 #99CC66

Sample text in #663399 colour with #99CC66 background colour.

#99CC66 over 663399

Sample text in #99CC66 colour with #663399 background colour.

#663399 over22 #336699

Sample text in #663399 colour with #336699 background colour.

#336699 over 663399

Sample text in #336699 colour with #663399 background colour.

#663399 over22 #339933

Sample text in #663399 colour with #339933 background colour.

#339933 over 663399

Sample text in #339933 colour with #663399 background colour.

#663399 over22 #339966

Sample text in #663399 colour with #339966 background colour.

#339966 over 663399

Sample text in #339966 colour with #663399 background colour.

#663399 over22 #339999

Sample text in #663399 colour with #339999 background colour.

#339999 over 663399

Sample text in #339999 colour with #663399 background colour.

#663399 over22 #669933

Sample text in #663399 colour with #669933 background colour.

#669933 over 663399

Sample text in #669933 colour with #663399 background colour.

#663399 over22 #993333

Sample text in #663399 colour with #993333 background colour.

#993333 over 663399

Sample text in #993333 colour with #663399 background colour.

#663399 over22 #993366

Sample text in #663399 colour with #993366 background colour.

#993366 over 663399

Sample text in #993366 colour with #663399 background colour.

#663399 over22 #996633

Sample text in #663399 colour with #996633 background colour.

#996633 over 663399

Sample text in #996633 colour with #663399 background colour.

#663399 over22 #999933

Sample text in #663399 colour with #999933 background colour.

#999933 over 663399

Sample text in #999933 colour with #663399 background colour.