#1b3a88 Color Information

In a RGB color space, hex #1b3a88 is composed of 10.6% red, 22.7% green and 53.3% blue. Whereas in a CMYK color space, it is composed of 80.1% cyan, 57.4% magenta, 0% yellow and 46.7% black. It has a hue angle of 222.9 degrees, a saturation of 66.9% and a lightness of 32%. #1b3a88 color hex could be obtained by blending #3674ff with #000011. Closest websafe color is: #333399.

    • R 11
    • G 23
    • B 53
    RGB color chart
    • C 80
    • M 57
    • Y 0
    • K 47
    CMYK color chart

#1b3a88 color description : Dark blue.

#1b3a88 Color Conversion

The hexadecimal color #1b3a88 has RGB values of R:27, G:58, B:136 and CMYK values of C:0.8, M:0.57, Y:0, K:0.47. Its decimal value is 1784456.

Hex triplet 1b3a88 #1b3a88
RGB Decimal 27, 58, 136 rgb(27,58,136)
RGB Percent 10.6, 22.7, 53.3 rgb(10.6%,22.7%,53.3%)
CMYK 80, 57, 0, 47
HSL 222.9°, 66.9, 32 hsl(222.9,66.9%,32%)
HSV (or HSB) 222.9°, 80.1, 53.3
Web Safe 333399 #333399
CIE-LAB 26.838, 18.855, -46.83
XYZ 6.408, 5.036, 23.926
xyY 0.181, 0.142, 5.036
CIE-LCH 26.838, 50.483, 291.931
CIE-LUV 26.838, -10.852, -60.529
Hunter-Lab 22.442, 11.697, -47.502
Binary 00011011, 00111010, 10001000

Color Schemes with #1b3a88

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

Alternatives to #1b3a88

Below, you can see some colors close to #1b3a88. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b3a88 Preview

Text with hexadecimal color #1b3a88

This text has a font color of #1b3a88.

<span style="color:#1b3a88;">Text here</span>
#1b3a88 background color

This paragraph has a background color of #1b3a88.

<p style="background-color:#1b3a88;">Content here</p>
#1b3a88 border color

This element has a border color of #1b3a88.

<div style="border:1px solid #1b3a88;">Content here</div>
CSS codes
.text {color:#1b3a88;}
.background {background-color:#1b3a88;}
.border {border:1px solid #1b3a88;}

Shades and Tints of #1b3a88

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, #010205 is the darkest color, while #f4f6fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b3a88

A tone is produced by adding gray to any pure hue. In this case, #4d5056 is the less saturated color, while #022fa1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b3a88 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.

  • #3a3a3a Achromatopsia 0.005% of the population
  • #343a4a Atypical Achromatopsia 0.001% of the population
  • #00478b Protanopia 1% of men
  • #004b7a Deuteranopia 1% of men
  • #005055 Tritanopia 0.001% of the population
  • #09428a Protanomaly 1% of men, 0.01% of women
  • #09447f Deuteranomaly 6% of men, 0.4% of women
  • #094867 Tritanomaly 0.01% of the population