#155b8b Color Information

In a RGB color space, hex #155b8b is composed of 8.2% red, 35.7% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 84.9% cyan, 34.5% magenta, 0% yellow and 45.5% black. It has a hue angle of 204.4 degrees, a saturation of 73.8% and a lightness of 31.4%. #155b8b color hex could be obtained by blending #2ab6ff with #000017. Closest websafe color is: #006699.

    • R 8
    • G 36
    • B 55
    RGB color chart
    • C 85
    • M 35
    • Y 0
    • K 45
    CMYK color chart

#155b8b color description : Dark blue.

#155b8b Color Conversion

The hexadecimal color #155b8b has RGB values of R:21, G:91, B:139 and CMYK values of C:0.85, M:0.35, Y:0, K:0.45. Its decimal value is 1399691.

Hex triplet 155b8b #155b8b
RGB Decimal 21, 91, 139 rgb(21,91,139)
RGB Percent 8.2, 35.7, 54.5 rgb(8.2%,35.7%,54.5%)
CMYK 85, 35, 0, 45
HSL 204.4°, 73.8, 31.4 hsl(204.4,73.8%,31.4%)
HSV (or HSB) 204.4°, 84.9, 54.5
Web Safe 006699 #006699
CIE-LAB 36.939, -2.767, -32.488
XYZ 8.709, 9.505, 25.8
xyY 0.198, 0.216, 9.505
CIE-LCH 36.939, 32.605, 265.131
CIE-LUV 36.939, -21.849, -45.266
Hunter-Lab 30.83, -3.527, -28.036
Binary 00010101, 01011011, 10001011

Color Schemes with #155b8b

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

Alternatives to #155b8b

Below, you can see some colors close to #155b8b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#155b8b Preview

Text with hexadecimal color #155b8b

This text has a font color of #155b8b.

<span style="color:#155b8b;">Text here</span>
#155b8b background color

This paragraph has a background color of #155b8b.

<p style="background-color:#155b8b;">Content here</p>
#155b8b border color

This element has a border color of #155b8b.

<div style="border:1px solid #155b8b;">Content here</div>
CSS codes
.text {color:#155b8b;}
.background {background-color:#155b8b;}
.border {border:1px solid #155b8b;}

Shades and Tints of #155b8b

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, #000203 is the darkest color, while #f1f8fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #155b8b

A tone is produced by adding gray to any pure hue. In this case, #4c5154 is the less saturated color, while #035e9d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #155b8b 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.

Monochromacy
  • #4c4c4c Achromatopsia 0.005% of the population
  • #414f59 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4d5e8c Protanopia 1% of men
  • #3f5f92 Deuteranopia 1% of men
  • #006870 Tritanopia 0.001% of the population
Trichromacy
  • #395c8c Protanomaly 1% of men, 0.01% of women
  • #2f5e8f Deuteranomaly 6% of men, 0.4% of women
  • #076379 Tritanomaly 0.01% of the population