#1b21bd Color Information

In a RGB color space, hex #1b21bd is composed of 10.6% red, 12.9% green and 74.1% blue. Whereas in a CMYK color space, it is composed of 85.7% cyan, 82.5% magenta, 0% yellow and 25.9% black. It has a hue angle of 237.8 degrees, a saturation of 75% and a lightness of 42.4%. #1b21bd color hex could be obtained by blending #3642ff with #00007b. Closest websafe color is: #3333cc.

    • R 11
    • G 13
    • B 74
    RGB color chart
    • C 86
    • M 83
    • Y 0
    • K 26
    CMYK color chart

#1b21bd color description : Strong blue.

#1b21bd Color Conversion

The hexadecimal color #1b21bd has RGB values of R:27, G:33, B:189 and CMYK values of C:0.86, M:0.83, Y:0, K:0.26. Its decimal value is 1778109.

Hex triplet 1b21bd #1b21bd
RGB Decimal 27, 33, 189 rgb(27,33,189)
RGB Percent 10.6, 12.9, 74.1 rgb(10.6%,12.9%,74.1%)
CMYK 86, 83, 0, 26
HSL 237.8°, 75, 42.4 hsl(237.8,75%,42.4%)
HSV (or HSB) 237.8°, 85.7, 74.1
Web Safe 3333cc #3333cc
CIE-LAB 26.718, 53.316, -79.162
XYZ 10.179, 4.994, 48.569
xyY 0.16, 0.078, 4.994
CIE-LCH 26.718, 95.442, 303.96
CIE-LUV 26.718, -7.44, -95.027
Hunter-Lab 22.348, 42.199, -113.214
Binary 00011011, 00100001, 10111101

Color Schemes with #1b21bd

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

Alternatives to #1b21bd

Below, you can see some colors close to #1b21bd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b21bd Preview

Text with hexadecimal color #1b21bd

This text has a font color of #1b21bd.

<span style="color:#1b21bd;">Text here</span>
#1b21bd background color

This paragraph has a background color of #1b21bd.

<p style="background-color:#1b21bd;">Content here</p>
#1b21bd border color

This element has a border color of #1b21bd.

<div style="border:1px solid #1b21bd;">Content here</div>
CSS codes
.text {color:#1b21bd;}
.background {background-color:#1b21bd;}
.border {border:1px solid #1b21bd;}

Shades and Tints of #1b21bd

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, #000000 is the darkest color, while #eeeffd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b21bd

A tone is produced by adding gray to any pure hue. In this case, #666672 is the less saturated color, while #020ad6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b21bd 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
  • #313131 Achromatopsia 0.005% of the population
  • #2d2e4d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004789 Protanopia 1% of men
  • #004b77 Deuteranopia 1% of men
  • #005053 Tritanopia 0.001% of the population
Trichromacy
  • #09399c Protanomaly 1% of men, 0.01% of women
  • #093b90 Deuteranomaly 6% of men, 0.4% of women
  • #093f7a Tritanomaly 0.01% of the population