#1f21b8 Color Information

In a RGB color space, hex #1f21b8 is composed of 12.2% red, 12.9% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 83.2% cyan, 82.1% magenta, 0% yellow and 27.8% black. It has a hue angle of 239.2 degrees, a saturation of 71.2% and a lightness of 42.2%. #1f21b8 color hex could be obtained by blending #3e42ff with #000071. Closest websafe color is: #3333cc.

    • R 12
    • G 13
    • B 72
    RGB color chart
    • C 83
    • M 82
    • Y 0
    • K 28
    CMYK color chart

#1f21b8 color description : Strong blue.

#1f21b8 Color Conversion

The hexadecimal color #1f21b8 has RGB values of R:31, G:33, B:184 and CMYK values of C:0.83, M:0.82, Y:0, K:0.28. Its decimal value is 2040248.

Hex triplet 1f21b8 #1f21b8
RGB Decimal 31, 33, 184 rgb(31,33,184)
RGB Percent 12.2, 12.9, 72.2 rgb(12.2%,12.9%,72.2%)
CMYK 83, 82, 0, 28
HSL 239.2°, 71.2, 42.2 hsl(239.2,71.2%,42.2%)
HSV (or HSB) 239.2°, 83.2, 72.2
Web Safe 3333cc #3333cc
CIE-LAB 26.271, 51.927, -76.933
XYZ 9.759, 4.839, 45.764
xyY 0.162, 0.08, 4.839
CIE-LCH 26.271, 92.818, 304.018
CIE-LUV 26.271, -6.869, -92.229
Hunter-Lab 21.998, 40.692, -107.949
Binary 00011111, 00100001, 10111000

Color Schemes with #1f21b8

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

Alternatives to #1f21b8

Below, you can see some colors close to #1f21b8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f21b8 Preview

Text with hexadecimal color #1f21b8

This text has a font color of #1f21b8.

<span style="color:#1f21b8;">Text here</span>
#1f21b8 background color

This paragraph has a background color of #1f21b8.

<p style="background-color:#1f21b8;">Content here</p>
#1f21b8 border color

This element has a border color of #1f21b8.

<div style="border:1px solid #1f21b8;">Content here</div>
CSS codes
.text {color:#1f21b8;}
.background {background-color:#1f21b8;}
.border {border:1px solid #1f21b8;}

Shades and Tints of #1f21b8

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, #030310 is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f21b8

A tone is produced by adding gray to any pure hue. In this case, #69696e is the less saturated color, while #0609d1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f21b8 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
  • #2e2f4d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004688 Protanopia 1% of men
  • #004a75 Deuteranopia 1% of men
  • #004f52 Tritanopia 0.001% of the population
Trichromacy
  • #0b3899 Protanomaly 1% of men, 0.01% of women
  • #0b3b8d Deuteranomaly 6% of men, 0.4% of women
  • #0b3e77 Tritanomaly 0.01% of the population