#2155ab Color Information

In a RGB color space, hex #2155ab is composed of 12.9% red, 33.3% green and 67.1% blue. Whereas in a CMYK color space, it is composed of 80.7% cyan, 50.3% magenta, 0% yellow and 32.9% black. It has a hue angle of 217.4 degrees, a saturation of 67.6% and a lightness of 40%. #2155ab color hex could be obtained by blending #42aaff with #000057. Closest websafe color is: #336699.

    • R 13
    • G 33
    • B 67
    RGB color chart
    • C 81
    • M 50
    • Y 0
    • K 33
    CMYK color chart

#2155ab color description : Dark blue.

#2155ab Color Conversion

The hexadecimal color #2155ab has RGB values of R:33, G:85, B:171 and CMYK values of C:0.81, M:0.5, Y:0, K:0.33. Its decimal value is 2184619.

Hex triplet 2155ab #2155ab
RGB Decimal 33, 85, 171 rgb(33,85,171)
RGB Percent 12.9, 33.3, 67.1 rgb(12.9%,33.3%,67.1%)
CMYK 81, 50, 0, 33
HSL 217.4°, 67.6, 40 hsl(217.4,67.6%,40%)
HSV (or HSB) 217.4°, 80.7, 67.1
Web Safe 336699 #336699
CIE-LAB 37.408, 15.105, -50.94
XYZ 11.225, 9.76, 39.818
xyY 0.185, 0.161, 9.76
CIE-LCH 37.408, 53.132, 286.516
CIE-LUV 37.408, -17.406, -73.586
Hunter-Lab 31.241, 9.464, -53.7
Binary 00100001, 01010101, 10101011

Color Schemes with #2155ab

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

Alternatives to #2155ab

Below, you can see some colors close to #2155ab. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2155ab Preview

Text with hexadecimal color #2155ab

This text has a font color of #2155ab.

<span style="color:#2155ab;">Text here</span>
#2155ab background color

This paragraph has a background color of #2155ab.

<p style="background-color:#2155ab;">Content here</p>
#2155ab border color

This element has a border color of #2155ab.

<div style="border:1px solid #2155ab;">Content here</div>
CSS codes
.text {color:#2155ab;}
.background {background-color:#2155ab;}
.border {border:1px solid #2155ab;}

Shades and Tints of #2155ab

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, #010307 is the darkest color, while #f5f8fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2155ab

A tone is produced by adding gray to any pure hue. In this case, #60646c is the less saturated color, while #024dca is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2155ab 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
  • #465061 Atypical Achromatopsia 0.001% of the population
  • #2a5eaf Protanopia 1% of men
  • #0062a2 Deuteranopia 1% of men
  • #006a70 Tritanopia 0.001% of the population
  • #275aad Protanomaly 1% of men, 0.01% of women
  • #0c5da5 Deuteranomaly 6% of men, 0.4% of women
  • #0c6285 Tritanomaly 0.01% of the population