#66999f Color Information

In a RGB color space, hex #66999f is composed of 40% red, 60% green and 62.4% blue. Whereas in a CMYK color space, it is composed of 35.8% cyan, 3.8% magenta, 0% yellow and 37.6% black. It has a hue angle of 186.3 degrees, a saturation of 22.9% and a lightness of 51.2%. #66999f color hex could be obtained by blending #ccffff with #00333f. Closest websafe color is: #669999.

    • R 40
    • G 60
    • B 62
    RGB color chart
    • C 36
    • M 4
    • Y 0
    • K 38
    CMYK color chart

#66999f color description : Mostly desaturated dark cyan.

#66999f Color Conversion

The hexadecimal color #66999f has RGB values of R:102, G:153, B:159 and CMYK values of C:0.36, M:0.04, Y:0, K:0.38. Its decimal value is 6723999.

Hex triplet 66999f #66999f
RGB Decimal 102, 153, 159 rgb(102,153,159)
RGB Percent 40, 60, 62.4 rgb(40%,60%,62.4%)
CMYK 36, 4, 0, 38
HSL 186.3°, 22.9, 51.2 hsl(186.3,22.9%,51.2%)
HSV (or HSB) 186.3°, 35.8, 62.4
Web Safe 669999 #669999
CIE-LAB 59.987, -15.381, -8.56
XYZ 23.127, 28.109, 37.006
xyY 0.262, 0.319, 28.109
CIE-LCH 59.987, 17.603, 209.097
CIE-LUV 59.987, -24.482, -10.257
Hunter-Lab 53.018, -14.918, -4.271
Binary 01100110, 10011001, 10011111

Color Schemes with #66999f

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #66999f

Below, you can see some colors close to #66999f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66999f Preview

Text with hexadecimal color #66999f

This text has a font color of #66999f.

<span style="color:#66999f;">Text here</span>
#66999f background color

This paragraph has a background color of #66999f.

<p style="background-color:#66999f;">Content here</p>
#66999f border color

This element has a border color of #66999f.

<div style="border:1px solid #66999f;">Content here</div>
CSS codes
.text {color:#66999f;}
.background {background-color:#66999f;}
.border {border:1px solid #66999f;}

Shades and Tints of #66999f

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #020404 is the darkest color, while #f7f9fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66999f

A tone is produced by adding gray to any pure hue. In this case, #798a8c is the less saturated color, while #06e5ff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66999f is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

  • #8a8a8a Achromatopsia 0.005% of the population
  • #838d8e Atypical Achromatopsia 0.001% of the population
  • #96959e Protanopia 1% of men
  • #9b92a8 Deuteranopia 1% of men
  • #6f9da8 Tritanopia 0.001% of the population
  • #84969e Protanomaly 1% of men, 0.01% of women
  • #8894a4 Deuteranomaly 6% of men, 0.4% of women
  • #6c9ba5 Tritanomaly 0.01% of the population