#1b31a4 Color Information

In a RGB color space, hex #1b31a4 is composed of 10.6% red, 19.2% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 83.5% cyan, 70.1% magenta, 0% yellow and 35.7% black. It has a hue angle of 230.4 degrees, a saturation of 71.7% and a lightness of 37.5%. #1b31a4 color hex could be obtained by blending #3662ff with #000049. Closest websafe color is: #333399.

    • R 11
    • G 19
    • B 64
    RGB color chart
    • C 84
    • M 70
    • Y 0
    • K 36
    CMYK color chart

#1b31a4 color description : Dark blue.

#1b31a4 Color Conversion

The hexadecimal color #1b31a4 has RGB values of R:27, G:49, B:164 and CMYK values of C:0.84, M:0.7, Y:0, K:0.36. Its decimal value is 1782180.

Hex triplet 1b31a4 #1b31a4
RGB Decimal 27, 49, 164 rgb(27,49,164)
RGB Percent 10.6, 19.2, 64.3 rgb(10.6%,19.2%,64.3%)
CMYK 84, 70, 0, 36
HSL 230.4°, 71.7, 37.5 hsl(230.4,71.7%,37.5%)
HSV (or HSB) 230.4°, 83.5, 64.3
Web Safe 333399 #333399
CIE-LAB 27.044, 35.845, -63.66
XYZ 8.25, 5.109, 35.671
xyY 0.168, 0.104, 5.109
CIE-LCH 27.044, 73.058, 299.382
CIE-LUV 27.044, -9.1, -80.41
Hunter-Lab 22.604, 25.59, -77.743
Binary 00011011, 00110001, 10100100

Color Schemes with #1b31a4

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

Alternatives to #1b31a4

Below, you can see some colors close to #1b31a4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b31a4 Preview

Text with hexadecimal color #1b31a4

This text has a font color of #1b31a4.

<span style="color:#1b31a4;">Text here</span>
#1b31a4 background color

This paragraph has a background color of #1b31a4.

<p style="background-color:#1b31a4;">Content here</p>
#1b31a4 border color

This element has a border color of #1b31a4.

<div style="border:1px solid #1b31a4;">Content here</div>
CSS codes
.text {color:#1b31a4;}
.background {background-color:#1b31a4;}
.border {border:1px solid #1b31a4;}

Shades and Tints of #1b31a4

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, #02040c is the darkest color, while #fbfbfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b31a4

A tone is produced by adding gray to any pure hue. In this case, #5d5e62 is the less saturated color, while #0522ba is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b31a4 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
  • #00478b Protanopia 1% of men
  • #004b79 Deuteranopia 1% of men
  • #005155 Tritanopia 0.001% of the population
Trichromacy
  • #093f94 Protanomaly 1% of men, 0.01% of women
  • #094288 Deuteranomaly 6% of men, 0.4% of women
  • #094571 Tritanomaly 0.01% of the population