#1a3f79 Color Information

In a RGB color space, hex #1a3f79 is composed of 10.2% red, 24.7% green and 47.5% blue. Whereas in a CMYK color space, it is composed of 78.5% cyan, 47.9% magenta, 0% yellow and 52.5% black. It has a hue angle of 216.6 degrees, a saturation of 64.6% and a lightness of 28.8%. #1a3f79 color hex could be obtained by blending #347ef2 with #000000. Closest websafe color is: #333366.

    • R 10
    • G 25
    • B 47
    RGB color chart
    • C 79
    • M 48
    • Y 0
    • K 53
    CMYK color chart

#1a3f79 color description : Dark blue.

#1a3f79 Color Conversion

The hexadecimal color #1a3f79 has RGB values of R:26, G:63, B:121 and CMYK values of C:0.79, M:0.48, Y:0, K:0.53. Its decimal value is 1720185.

Hex triplet 1a3f79 #1a3f79
RGB Decimal 26, 63, 121 rgb(26,63,121)
RGB Percent 10.2, 24.7, 47.5 rgb(10.2%,24.7%,47.5%)
CMYK 79, 48, 0, 53
HSL 216.6°, 64.6, 28.8 hsl(216.6,64.6%,28.8%)
HSV (or HSB) 216.6°, 78.5, 47.5
Web Safe 333366 #333366
CIE-LAB 27.171, 9.101, -36.906
XYZ 5.654, 5.155, 18.785
xyY 0.191, 0.174, 5.155
CIE-LCH 27.171, 38.012, 283.852
CIE-LUV 27.171, -12.547, -47.815
Hunter-Lab 22.704, 4.72, -33.163
Binary 00011010, 00111111, 01111001

Color Schemes with #1a3f79

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

Alternatives to #1a3f79

Below, you can see some colors close to #1a3f79. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1a3f79 Preview

Text with hexadecimal color #1a3f79

This text has a font color of #1a3f79.

<span style="color:#1a3f79;">Text here</span>
#1a3f79 background color

This paragraph has a background color of #1a3f79.

<p style="background-color:#1a3f79;">Content here</p>
#1a3f79 border color

This element has a border color of #1a3f79.

<div style="border:1px solid #1a3f79;">Content here</div>
CSS codes
.text {color:#1a3f79;}
.background {background-color:#1a3f79;}
.border {border:1px solid #1a3f79;}

Shades and Tints of #1a3f79

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, #020408 is the darkest color, while #f7f9fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1a3f79

A tone is produced by adding gray to any pure hue. In this case, #47494c is the less saturated color, while #033a90 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1a3f79 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
  • #3b3b3b Achromatopsia 0.005% of the population
  • #343c47 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2c487f Protanopia 1% of men
  • #004b7d Deuteranopia 1% of men
  • #005156 Tritanopia 0.001% of the population
Trichromacy
  • #25447d Protanomaly 1% of men, 0.01% of women
  • #09467b Deuteranomaly 6% of men, 0.4% of women
  • #094a63 Tritanomaly 0.01% of the population