"Blue-Gray" Colour code #6699CC

#6699CC
rgb(102, 153, 204)
rgb(40%, 60%, 80%)

Common name of #6699CC (or 0x6699CC) colour is "Blue-Gray".

RGB value of #6699CC colour is rgb(102, 153, 204) where red value is 102, green value is 153 and the blue value is 204.

Max value from RGB for colour #6699CC is 204 which contains mainly Blue colour.

Cylindrical-coordinate representations (also known as HSL colours) of colour #6699CC hue angle of 210°, saturation:50% and the lightness value is 60%.

The process colour (four Colour CMYK) of #6699CC colour is Cyan = 0.5, Magento = 0.25, Yellow = 0, and Key/Black (K on CMYK) = 0.2.

#6699CC is a web safe colour.

Grayscale color of #6699CC is #8F8F8F

Inverted color of #6699CC is #996633

OLE colour (RGB Long) of #6699CC is 13408614

Decimal Value of #6699CC is 6724044

Android / android.graphics.Color of #6699CC is -10053172 / 0xFF6699CC

The following declarations are allowed (CSS 3.0) for #6699CC

Hex Triplets
#6699CC
RGB Decimal
rgb(102, 153, 204)
RGB Percent
rgb(40%, 60%, 80%)
RGBA
rgba(102, 153, 204, 1)
HSL
hsl(210, 50%, 60%)
HSLA
hsla(210, 50%, 60%, 1)

Colour spaces of #6699CC "Blue-Gray"

  • RGB is opposite of CMY. CMY colours are complementary to RGB colours.
    R = 102
    40%
    G = 153
    60%
    B = 204
    80%

    C = 60%
    0.6
    M = 40%
    0.4
    Y = 20%
    0.2
  • HSL (HSI) – hue, saturation, lightness/intensity
    H = 210°
    0.58333333333333
    S = 50%
    0.5
    L = 60%
    0.6
  • HSV (HSB) – hue, saturation, brightness/value
    H = 210°
    0.58333333333333
    S = 50%
    0.5
    V = 80%
    0.8
  • CMYK – cyan, magenta, yellow, key/black
    C = 50
    0.5
    M = 25
    0.25
    Y = 0
    0
    K = 20
    0.2
  • CIE – International Commission on Illumination
    CIE XYZ
    CIE 1931 XYZ colour space
    X = 27.77
    27.769805832972
    Y = 29.967
    29.966879474276
    Z = 61.447
    61.44730201405

    Yxy
    CIE (x, y, Y)
    Y = 29.967
    29.966879474276
    x = 0.233
    0.23299946961927
    y = 0.251
    0.25143377183288

    Hunter-Lab
    Hunter 1948 colour space
    L = 54.74
    54.742012635887
    a = -5.25
    -5.2481367231387
    b = -28.23
    -28.232958541252

    CIELAB
    CIE 1976 (L*, a*, b*)
    L = 61.63
    61.625634479117
    a = -2.81
    -2.8148222106305
    b = -31.44
    -31.439123763222

    CIELUV
    CIE 1976 (L*, u*, v*)
    L = 61.6256
    61.625634479117
    u = -23.993
    -23.992956340403
    v = -48.6244
    -48.624354133693

    CIELCH
    Cylindrical representation
    L = 61.6256
    61.625634479117
    C = 31.5649
    31.564881230201
    H = 264.8838
    264.88380916155

    YIQ
    Luma In-phase Quadrature
    Y = 0.563
    0.563
    I = -0.1834
    -0.1834
    Q = 0.0198
    0.0198

Base Numbers

Base Red Green Blue
Binary 01100110 10011001 11001100
Octal 146 231 314
Decimal 102 153 204
Hex 66 99 CC


Colour Harmonies : #6699CC colour combinations

Complementary colour scheme for #6699CC

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 #6699CC colour is calculated by adding 180° to the value of the current hue: 210° → 390° (+180°)

Split-complementary colour scheme for #6699CC

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 #6699CC are calculated by changing the hue by ±5/12 (±150°): 210° → 60° (210°-150°), 360° (210°+150°).

Triadic colours scheme for #6699CC

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 #6699CC are calculated by changing the hue by ±1/3 (±120°): 210° → 90° (210°-120°), 330° (210°+120°).

Tetradic (Rectangle) colour scheme for #6699CC

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 #6699CC are calculated by changing the hue as follows : 210° → 330° (210°+120°), 390° (210°+180°), 510° (210°+300°).


Four tetradic scheme colours (counter-clockwise) for #6699CC are calculated by changing the hue as follows : 210° → 90° (210°-120°), 30° (210°-180°), -90° (210°-300°).

Tetradic Square Colour Scheme for #6699CC

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 #6699CC are calculated by changing the hue by 1/4 (90°) progressively : 210° → 300° (210°+90°), 390° (210°+180°), 480° (210°+270°).

Analagous colours of #6699CC

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 #6699CC are calculated by changing the hue by ±1/12 (i.e. 30°): 210° → 240° (210°+30°), 180° (210°-30°).

RGB Variations of #6699CC

(R:66, G:99, B:66)

Monochromatic colours of #6699CC

Shade Colour Variation of #6699CC (Darker)

A shade is achieved by adding black to any pure hue

Tint Colour Variation of #6699CC (Brighter)

Tint is created by mixing white to any pure color

Tones of #6699CC colour with more saturation

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

Tones of #6699CC colour with less saturation

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

#6699CC Colour in CSS Codes


.myforecolor{
    color:#6699CC;
}
.mybgcolor{
    background-color:#6699CC;
}
.mybordercolor{
    border:3px solid #6699CC;
}

Text with hexadecimal font colour #6699CC

This sample text font Colour is #6699CC
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:#6699CC">Text here</p>


#6699CC Background Colour

This div background Colour is #6699CC


<div style="background-color:#6699CC">
    Div content here
</div>


#6699CC Border Colour

This div border Colour is #6699CC


<div style="border:3px solid #6699CC">
    Div content here
</div>

CSS3 Examples


.textShadowRgb {
    text-shadow: 4px 4px 2px rgba(102, 153, 204, 0.8);
} 
.textShadowHex { 
    text-shadow: 4px 4px 2px #6699CC;
}
.divShadow { 
    -moz-box-shadow: 1px 1px 3px 2px #6699CC;
    -webkit-box-shadow: 1px 1px 3px 2px #6699CC;
    box-shadow: 1px 1px 3px 2px #6699CC;
}


Text Shadow with RGB Values

This text has shadow with rgb values.


<p style="text-shadow: 4px 4px 2px rgba(102, 153, 204, 0.8);">Text here</p>


Text Shadow with HEX Values

This text has shadow with hex values.


<p style="text-shadow: 4px 4px 2px #6699CC">Text here</p>


Div Box Shadow

This div box has shadow with Colour # 6699CC



<div style="-moz-box-shadow: 1px 1px 3px 2px #6699CC;
-webkit-box-shadow: 1px 1px 3px 2px #6699CC;
box-shadow: 1px 1px 3px 2px #6699CC;">
    Div content here
</div>

Colour Compositions

RGB % of Colour #6699CC

CMYK % of Colour #6699CC

Related Colours along with #6699CC

Black background

Sample text in #6699CC colour with black background colour.

White background

Sample text in #6699CC colour with white background colour.

#6699CC over22 #66CC66

Sample text in #6699CC colour with #66CC66 background colour.

#66CC66 over 6699CC

Sample text in #66CC66 colour with #6699CC background colour.

#6699CC over22 #66CC99

Sample text in #6699CC colour with #66CC99 background colour.

#66CC99 over 6699CC

Sample text in #66CC99 colour with #6699CC background colour.

#6699CC over22 #8F8F8F

Sample text in #6699CC colour with #8F8F8F background colour.

#8F8F8F over 6699CC

Sample text in #8F8F8F colour with #6699CC background colour.

#6699CC over22 #9966CC

Sample text in #6699CC colour with #9966CC background colour.

#9966CC over 6699CC

Sample text in #9966CC colour with #6699CC background colour.

#6699CC over22 #99CC66

Sample text in #6699CC colour with #99CC66 background colour.

#99CC66 over 6699CC

Sample text in #99CC66 colour with #6699CC background colour.

#6699CC over22 #CC6666

Sample text in #6699CC colour with #CC6666 background colour.

#CC6666 over 6699CC

Sample text in #CC6666 colour with #6699CC background colour.

#6699CC over22 #CC6699

Sample text in #6699CC colour with #CC6699 background colour.

#CC6699 over 6699CC

Sample text in #CC6699 colour with #6699CC background colour.

#6699CC over22 #CC66CC

Sample text in #6699CC colour with #CC66CC background colour.

#CC66CC over 6699CC

Sample text in #CC66CC colour with #6699CC background colour.

#6699CC over22 #CC9966

Sample text in #6699CC colour with #CC9966 background colour.

#CC9966 over 6699CC

Sample text in #CC9966 colour with #6699CC background colour.

#6699CC over22 #CCCC66

Sample text in #6699CC colour with #CCCC66 background colour.

#CCCC66 over 6699CC

Sample text in #CCCC66 colour with #6699CC background colour.

#6699CC over22 #996633

Sample text in #6699CC colour with #996633 background colour.

#996633 over 6699CC

Sample text in #996633 colour with #6699CC background colour.