#1b2557 Color Information

In a RGB color space, hex #1b2557 is composed of 10.6% red, 14.5% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 69% cyan, 57.5% magenta, 0% yellow and 65.9% black. It has a hue angle of 230 degrees, a saturation of 52.6% and a lightness of 22.4%. #1b2557 color hex could be obtained by blending #364aae with #000000. Closest websafe color is: #333366.

    • R 11
    • G 15
    • B 34
    RGB color chart
    • C 69
    • M 57
    • Y 0
    • K 66
    CMYK color chart

#1b2557 color description : Very dark blue.

#1b2557 Color Conversion

The hexadecimal color #1b2557 has RGB values of R:27, G:37, B:87 and CMYK values of C:0.69, M:0.57, Y:0, K:0.66. Its decimal value is 1779031.

Hex triplet 1b2557 #1b2557
RGB Decimal 27, 37, 87 rgb(27,37,87)
RGB Percent 10.6, 14.5, 34.1 rgb(10.6%,14.5%,34.1%)
CMYK 69, 57, 0, 66
HSL 230°, 52.6, 22.4 hsl(230,52.6%,22.4%)
HSV (or HSB) 230°, 69, 34.1
Web Safe 333366 #333366
CIE-LAB 16.719, 14.004, -31.666
XYZ 2.834, 2.244, 9.3
xyY 0.197, 0.156, 2.244
CIE-LCH 16.719, 34.624, 293.856
CIE-LUV 16.719, -4.746, -33.624
Hunter-Lab 14.98, 7.547, -26.322
Binary 00011011, 00100101, 01010111

Color Schemes with #1b2557

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

Alternatives to #1b2557

Below, you can see some colors close to #1b2557. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b2557 Preview

Text with hexadecimal color #1b2557

This text has a font color of #1b2557.

<span style="color:#1b2557;">Text here</span>
#1b2557 background color

This paragraph has a background color of #1b2557.

<p style="background-color:#1b2557;">Content here</p>
#1b2557 border color

This element has a border color of #1b2557.

<div style="border:1px solid #1b2557;">Content here</div>
CSS codes
.text {color:#1b2557;}
.background {background-color:#1b2557;}
.border {border:1px solid #1b2557;}

Shades and Tints of #1b2557

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, #04050c is the darkest color, while #fcfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b2557

A tone is produced by adding gray to any pure hue. In this case, #35373d is the less saturated color, while #011371 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b2557 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
  • #282828 Achromatopsia 0.005% of the population
  • #252731 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0f3262 Protanopia 1% of men
  • #003558 Deuteranopia 1% of men
  • #03393d Tritanopia 0.001% of the population
Trichromacy
  • #132d5e Protanomaly 1% of men, 0.01% of women
  • #092f57 Deuteranomaly 6% of men, 0.4% of women
  • #0c3246 Tritanomaly 0.01% of the population