#1d3557 Color Information

In a RGB color space, hex #1d3557 is composed of 11.4% red, 20.8% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 66.7% cyan, 39.1% magenta, 0% yellow and 65.9% black. It has a hue angle of 215.2 degrees, a saturation of 50% and a lightness of 22.7%. #1d3557 color hex could be obtained by blending #3a6aae with #000000. Closest websafe color is: #333366.

    • R 11
    • G 21
    • B 34
    RGB color chart
    • C 67
    • M 39
    • Y 0
    • K 66
    CMYK color chart

#1d3557 color description : Very dark blue.

#1d3557 Color Conversion

The hexadecimal color #1d3557 has RGB values of R:29, G:53, B:87 and CMYK values of C:0.67, M:0.39, Y:0, K:0.66. Its decimal value is 1914199.

Hex triplet 1d3557 #1d3557
RGB Decimal 29, 53, 87 rgb(29,53,87)
RGB Percent 11.4, 20.8, 34.1 rgb(11.4%,20.8%,34.1%)
CMYK 67, 39, 0, 66
HSL 215.2°, 50, 22.7 hsl(215.2,50%,22.7%)
HSV (or HSB) 215.2°, 66.7, 34.1
Web Safe 333366 #333366
CIE-LAB 21.927, 2.861, -23.334
XYZ 3.5, 3.495, 9.507
xyY 0.212, 0.212, 3.495
CIE-LCH 21.927, 23.509, 276.991
CIE-LUV 21.927, -9.143, -27.317
Hunter-Lab 18.696, 0.696, -17.061
Binary 00011101, 00110101, 01010111

Color Schemes with #1d3557

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

Alternatives to #1d3557

Below, you can see some colors close to #1d3557. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d3557 Preview

Text with hexadecimal color #1d3557

This text has a font color of #1d3557.

<span style="color:#1d3557;">Text here</span>
#1d3557 background color

This paragraph has a background color of #1d3557.

<p style="background-color:#1d3557;">Content here</p>
#1d3557 border color

This element has a border color of #1d3557.

<div style="border:1px solid #1d3557;">Content here</div>
CSS codes
.text {color:#1d3557;}
.background {background-color:#1d3557;}
.border {border:1px solid #1d3557;}

Shades and Tints of #1d3557

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, #04080d is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d3557

A tone is produced by adding gray to any pure hue. In this case, #383a3c is the less saturated color, while #023072 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d3557 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
  • #323232 Achromatopsia 0.005% of the population
  • #2e3339 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #323d5e Protanopia 1% of men
  • #2a3f5f Deuteranopia 1% of men
  • #1a4449 Tritanopia 0.001% of the population
Trichromacy
  • #2a3a5b Protanomaly 1% of men, 0.01% of women
  • #253b5c Deuteranomaly 6% of men, 0.4% of women
  • #1b3e4e Tritanomaly 0.01% of the population