#1b3597 Color Information

In a RGB color space, hex #1b3597 is composed of 10.6% red, 20.8% green and 59.2% blue. Whereas in a CMYK color space, it is composed of 82.1% cyan, 64.9% magenta, 0% yellow and 40.8% black. It has a hue angle of 227.4 degrees, a saturation of 69.7% and a lightness of 34.9%. #1b3597 color hex could be obtained by blending #366aff with #00002f. Closest websafe color is: #333399.

    • R 11
    • G 21
    • B 59
    RGB color chart
    • C 82
    • M 65
    • Y 0
    • K 41
    CMYK color chart

#1b3597 color description : Dark blue.

#1b3597 Color Conversion

The hexadecimal color #1b3597 has RGB values of R:27, G:53, B:151 and CMYK values of C:0.82, M:0.65, Y:0, K:0.41. Its decimal value is 1783191.

Hex triplet 1b3597 #1b3597
RGB Decimal 27, 53, 151 rgb(27,53,151)
RGB Percent 10.6, 20.8, 59.2 rgb(10.6%,20.8%,59.2%)
CMYK 82, 65, 0, 41
HSL 227.4°, 69.7, 34.9 hsl(227.4,69.7%,34.9%)
HSV (or HSB) 227.4°, 82.1, 59.2
Web Safe 333399 #333399
CIE-LAB 26.772, 28.269, -56.193
XYZ 7.31, 5.013, 29.859
xyY 0.173, 0.119, 5.013
CIE-LCH 26.772, 62.903, 296.706
CIE-LUV 26.772, -9.719, -71.748
Hunter-Lab 22.39, 19.095, -63.396
Binary 00011011, 00110101, 10010111

Color Schemes with #1b3597

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

Alternatives to #1b3597

Below, you can see some colors close to #1b3597. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3597 Preview

Text with hexadecimal color #1b3597

This text has a font color of #1b3597.

<span style="color:#1b3597;">Text here</span>
#1b3597 background color

This paragraph has a background color of #1b3597.

<p style="background-color:#1b3597;">Content here</p>
#1b3597 border color

This element has a border color of #1b3597.

<div style="border:1px solid #1b3597;">Content here</div>
CSS codes
.text {color:#1b3597;}
.background {background-color:#1b3597;}
.border {border:1px solid #1b3597;}

Shades and Tints of #1b3597

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, #000001 is the darkest color, while #f0f2fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3597

A tone is produced by adding gray to any pure hue. In this case, #595959 is the less saturated color, while #0629ac is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3597 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
  • #383838 Achromatopsia 0.005% of the population
  • #32374b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00478a Protanopia 1% of men
  • #004b78 Deuteranopia 1% of men
  • #005054 Tritanopia 0.001% of the population
Trichromacy
  • #09408f Protanomaly 1% of men, 0.01% of women
  • #094383 Deuteranomaly 6% of men, 0.4% of women
  • #09466c Tritanomaly 0.01% of the population