#0166a8 Color Information

In a RGB color space, hex #0166a8 is composed of 0.4% red, 40% green and 65.9% blue. Whereas in a CMYK color space, it is composed of 99.4% cyan, 39.3% magenta, 0% yellow and 34.1% black. It has a hue angle of 203.7 degrees, a saturation of 98.8% and a lightness of 33.1%. #0166a8 color hex could be obtained by blending #02ccff with #000051. Closest websafe color is: #006699.

    • R 0
    • G 40
    • B 66
    RGB color chart
    • C 99
    • M 39
    • Y 0
    • K 34
    CMYK color chart

#0166a8 color description : Dark blue.

#0166a8 Color Conversion

The hexadecimal color #0166a8 has RGB values of R:1, G:102, B:168 and CMYK values of C:0.99, M:0.39, Y:0, K:0.34. Its decimal value is 91816.

Hex triplet 0166a8 #0166a8
RGB Decimal 1, 102, 168 rgb(1,102,168)
RGB Percent 0.4, 40, 65.9 rgb(0.4%,40%,65.9%)
CMYK 99, 39, 0, 34
HSL 203.7°, 98.8, 33.1 hsl(203.7,98.8%,33.1%)
HSV (or HSB) 203.7°, 99.4, 65.9
Web Safe 006699 #006699
CIE-LAB 41.744, 0.747, -42.235
XYZ 11.83, 12.335, 38.801
xyY 0.188, 0.196, 12.335
CIE-LCH 41.744, 42.242, 271.013
CIE-LUV 41.744, -25.388, -61.835
Hunter-Lab 35.122, -1.338, -40.916
Binary 00000001, 01100110, 10101000

Color Schemes with #0166a8

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

Alternatives to #0166a8

Below, you can see some colors close to #0166a8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#0166a8 Preview

Text with hexadecimal color #0166a8

This text has a font color of #0166a8.

<span style="color:#0166a8;">Text here</span>
#0166a8 background color

This paragraph has a background color of #0166a8.

<p style="background-color:#0166a8;">Content here</p>
#0166a8 border color

This element has a border color of #0166a8.

<div style="border:1px solid #0166a8;">Content here</div>
CSS codes
.text {color:#0166a8;}
.background {background-color:#0166a8;}
.border {border:1px solid #0166a8;}

Shades and Tints of #0166a8

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, #00070c is the darkest color, while #f8fcff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #0166a8

A tone is produced by adding gray to any pure hue. In this case, #4f565a is the less saturated color, while #0166a8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #0166a8 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.

  • #4f4f4f Achromatopsia 0.005% of the population
  • #3f5461 Atypical Achromatopsia 0.001% of the population
  • #4e68a8 Protanopia 1% of men
  • #326bad Deuteranopia 1% of men
  • #00757c Tritanopia 0.001% of the population
  • #3267a8 Protanomaly 1% of men, 0.01% of women
  • #2069ab Deuteranomaly 6% of men, 0.4% of women
  • #006f8c Tritanomaly 0.01% of the population