#1a3581 Color Information

In a RGB color space, hex #1a3581 is composed of 10.2% red, 20.8% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 79.8% cyan, 58.9% magenta, 0% yellow and 49.4% black. It has a hue angle of 224.3 degrees, a saturation of 66.5% and a lightness of 30.4%. #1a3581 color hex could be obtained by blending #346aff with #000003. Closest websafe color is: #333399.

    • R 10
    • G 21
    • B 51
    RGB color chart
    • C 80
    • M 59
    • Y 0
    • K 49
    CMYK color chart

#1a3581 color description : Dark blue.

#1a3581 Color Conversion

The hexadecimal color #1a3581 has RGB values of R:26, G:53, B:129 and CMYK values of C:0.8, M:0.59, Y:0, K:0.49. Its decimal value is 1717633.

Hex triplet 1a3581 #1a3581
RGB Decimal 26, 53, 129 rgb(26,53,129)
RGB Percent 10.2, 20.8, 50.6 rgb(10.2%,20.8%,50.6%)
CMYK 80, 59, 0, 49
HSL 224.3°, 66.5, 30.4 hsl(224.3,66.5%,30.4%)
HSV (or HSB) 224.3°, 79.8, 50.6
Web Safe 333399 #333399
CIE-LAB 24.798, 19.409, -45.777
XYZ 5.661, 4.35, 21.309
xyY 0.181, 0.139, 4.35
CIE-LCH 24.798, 49.722, 292.976
CIE-LUV 24.798, -9.645, -57.373
Hunter-Lab 20.858, 11.944, -45.973
Binary 00011010, 00110101, 10000001

Color Schemes with #1a3581

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

Alternatives to #1a3581

Below, you can see some colors close to #1a3581. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1a3581 Preview

Text with hexadecimal color #1a3581

This text has a font color of #1a3581.

<span style="color:#1a3581;">Text here</span>
#1a3581 background color

This paragraph has a background color of #1a3581.

<p style="background-color:#1a3581;">Content here</p>
#1a3581 border color

This element has a border color of #1a3581.

<div style="border:1px solid #1a3581;">Content here</div>
CSS codes
.text {color:#1a3581;}
.background {background-color:#1a3581;}
.border {border:1px solid #1a3581;}

Shades and Tints of #1a3581

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, #03060f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1a3581

A tone is produced by adding gray to any pure hue. In this case, #4a4c51 is the less saturated color, while #022a99 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1a3581 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
  • #363636 Achromatopsia 0.005% of the population
  • #303645 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004283 Protanopia 1% of men
  • #004672 Deuteranopia 1% of men
  • #004b50 Tritanopia 0.001% of the population
Trichromacy
  • #093d82 Protanomaly 1% of men, 0.01% of women
  • #094077 Deuteranomaly 6% of men, 0.4% of women
  • #094362 Tritanomaly 0.01% of the population