#1b5881 Color Information

In a RGB color space, hex #1b5881 is composed of 10.6% red, 34.5% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 79.1% cyan, 31.8% magenta, 0% yellow and 49.4% black. It has a hue angle of 204.1 degrees, a saturation of 65.4% and a lightness of 30.6%. #1b5881 color hex could be obtained by blending #36b0ff with #000003. Closest websafe color is: #336699.

    • R 11
    • G 35
    • B 51
    RGB color chart
    • C 79
    • M 32
    • Y 0
    • K 49
    CMYK color chart

#1b5881 color description : Dark blue.

#1b5881 Color Conversion

The hexadecimal color #1b5881 has RGB values of R:27, G:88, B:129 and CMYK values of C:0.79, M:0.32, Y:0, K:0.49. Its decimal value is 1792129.

Hex triplet 1b5881 #1b5881
RGB Decimal 27, 88, 129 rgb(27,88,129)
RGB Percent 10.6, 34.5, 50.6 rgb(10.6%,34.5%,50.6%)
CMYK 79, 32, 0, 49
HSL 204.1°, 65.4, 30.6 hsl(204.1,65.4%,30.6%)
HSV (or HSB) 204.1°, 79.1, 50.6
Web Safe 336699 #336699
CIE-LAB 35.59, -4.136, -28.498
XYZ 7.903, 8.797, 22.049
xyY 0.204, 0.227, 8.797
CIE-LCH 35.59, 28.797, 261.743
CIE-LUV 35.59, -20.534, -38.871
Hunter-Lab 29.659, -4.34, -23.315
Binary 00011011, 01011000, 10000001

Color Schemes with #1b5881

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

Alternatives to #1b5881

Below, you can see some colors close to #1b5881. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5881 Preview

Text with hexadecimal color #1b5881

This text has a font color of #1b5881.

<span style="color:#1b5881;">Text here</span>
#1b5881 background color

This paragraph has a background color of #1b5881.

<p style="background-color:#1b5881;">Content here</p>
#1b5881 border color

This element has a border color of #1b5881.

<div style="border:1px solid #1b5881;">Content here</div>
CSS codes
.text {color:#1b5881;}
.background {background-color:#1b5881;}
.border {border:1px solid #1b5881;}

Shades and Tints of #1b5881

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, #030b0f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5881

A tone is produced by adding gray to any pure hue. In this case, #4b4f51 is the less saturated color, while #035d99 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5881 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
  • #4a4a4a Achromatopsia 0.005% of the population
  • #414d55 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4e5b83 Protanopia 1% of men
  • #435c89 Deuteranopia 1% of men
  • #00656c Tritanopia 0.001% of the population
Trichromacy
  • #3b5a82 Protanomaly 1% of men, 0.01% of women
  • #355a86 Deuteranomaly 6% of men, 0.4% of women
  • #096074 Tritanomaly 0.01% of the population