#1b357b Color Information

In a RGB color space, hex #1b357b is composed of 10.6% red, 20.8% green and 48.2% blue. Whereas in a CMYK color space, it is composed of 78% cyan, 56.9% magenta, 0% yellow and 51.8% black. It has a hue angle of 223.8 degrees, a saturation of 64% and a lightness of 29.4%. #1b357b color hex could be obtained by blending #366af6 with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 48
    RGB color chart
    • C 78
    • M 57
    • Y 0
    • K 52
    CMYK color chart

#1b357b color description : Dark blue.

#1b357b Color Conversion

The hexadecimal color #1b357b has RGB values of R:27, G:53, B:123 and CMYK values of C:0.78, M:0.57, Y:0, K:0.52. Its decimal value is 1783163.

Hex triplet 1b357b #1b357b
RGB Decimal 27, 53, 123 rgb(27,53,123)
RGB Percent 10.6, 20.8, 48.2 rgb(10.6%,20.8%,48.2%)
CMYK 78, 57, 0, 52
HSL 223.8°, 64, 29.4 hsl(223.8,64%,29.4%)
HSV (or HSB) 223.8°, 78, 48.2
Web Safe 333366 #333366
CIE-LAB 24.35, 17.091, -42.721
XYZ 5.299, 4.209, 19.271
xyY 0.184, 0.146, 4.209
CIE-LCH 24.35, 46.013, 291.805
CIE-LUV 24.35, -9.474, -53.272
Hunter-Lab 20.516, 10.207, -41.332
Binary 00011011, 00110101, 01111011

Color Schemes with #1b357b

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

Alternatives to #1b357b

Below, you can see some colors close to #1b357b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b357b Preview

Text with hexadecimal color #1b357b

This text has a font color of #1b357b.

<span style="color:#1b357b;">Text here</span>
#1b357b background color

This paragraph has a background color of #1b357b.

<p style="background-color:#1b357b;">Content here</p>
#1b357b border color

This element has a border color of #1b357b.

<div style="border:1px solid #1b357b;">Content here</div>
CSS codes
.text {color:#1b357b;}
.background {background-color:#1b357b;}
.border {border:1px solid #1b357b;}

Shades and Tints of #1b357b

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, #02040a is the darkest color, while #f9fbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b357b

A tone is produced by adding gray to any pure hue. In this case, #494a4d is the less saturated color, while #042a92 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b357b 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
  • #353535 Achromatopsia 0.005% of the population
  • #303543 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004181 Protanopia 1% of men
  • #004571 Deuteranopia 1% of men
  • #004a4f Tritanopia 0.001% of the population
Trichromacy
  • #093d7f Protanomaly 1% of men, 0.01% of women
  • #093f75 Deuteranomaly 6% of men, 0.4% of women
  • #09425f Tritanomaly 0.01% of the population