#1b31a8 Color Information

In a RGB color space, hex #1b31a8 is composed of 10.6% red, 19.2% green and 65.9% blue. Whereas in a CMYK color space, it is composed of 83.9% cyan, 70.8% magenta, 0% yellow and 34.1% black. It has a hue angle of 230.6 degrees, a saturation of 72.3% and a lightness of 38.2%. #1b31a8 color hex could be obtained by blending #3662ff with #000051. Closest websafe color is: #333399.

    • R 11
    • G 19
    • B 66
    RGB color chart
    • C 84
    • M 71
    • Y 0
    • K 34
    CMYK color chart

#1b31a8 color description : Dark blue.

#1b31a8 Color Conversion

The hexadecimal color #1b31a8 has RGB values of R:27, G:49, B:168 and CMYK values of C:0.84, M:0.71, Y:0, K:0.34. Its decimal value is 1782184.

Hex triplet 1b31a8 #1b31a8
RGB Decimal 27, 49, 168 rgb(27,49,168)
RGB Percent 10.6, 19.2, 65.9 rgb(10.6%,19.2%,65.9%)
CMYK 84, 71, 0, 34
HSL 230.6°, 72.3, 38.2 hsl(230.6,72.3%,38.2%)
HSV (or HSB) 230.6°, 83.9, 65.9
Web Safe 333399 #333399
CIE-LAB 27.452, 37.32, -65.403
XYZ 8.617, 5.256, 37.604
xyY 0.167, 0.102, 5.256
CIE-LCH 27.452, 75.301, 299.71
CIE-LUV 27.452, -9.186, -82.843
Hunter-Lab 22.926, 26.967, -81.2
Binary 00011011, 00110001, 10101000

Color Schemes with #1b31a8

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

Alternatives to #1b31a8

Below, you can see some colors close to #1b31a8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b31a8 Preview

Text with hexadecimal color #1b31a8

This text has a font color of #1b31a8.

<span style="color:#1b31a8;">Text here</span>
#1b31a8 background color

This paragraph has a background color of #1b31a8.

<p style="background-color:#1b31a8;">Content here</p>
#1b31a8 border color

This element has a border color of #1b31a8.

<div style="border:1px solid #1b31a8;">Content here</div>
CSS codes
.text {color:#1b31a8;}
.background {background-color:#1b31a8;}
.border {border:1px solid #1b31a8;}

Shades and Tints of #1b31a8

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, #030510 is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b31a8

A tone is produced by adding gray to any pure hue. In this case, #5f5f65 is the less saturated color, while #0422bf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b31a8 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
  • #32374e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00488d Protanopia 1% of men
  • #004c7a Deuteranopia 1% of men
  • #005256 Tritanopia 0.001% of the population
Trichromacy
  • #094096 Protanomaly 1% of men, 0.01% of women
  • #09428b Deuteranomaly 6% of men, 0.4% of women
  • #094673 Tritanomaly 0.01% of the population