#1f21df Color Information

In a RGB color space, hex #1f21df is composed of 12.2% red, 12.9% green and 87.5% blue. Whereas in a CMYK color space, it is composed of 86.1% cyan, 85.2% magenta, 0% yellow and 12.5% black. It has a hue angle of 239.4 degrees, a saturation of 75.6% and a lightness of 49.8%. #1f21df color hex could be obtained by blending #3e42ff with #0000bf. Closest websafe color is: #3333cc.

    • R 12
    • G 13
    • B 87
    RGB color chart
    • C 86
    • M 85
    • Y 0
    • K 13
    CMYK color chart

#1f21df color description : Vivid blue.

#1f21df Color Conversion

The hexadecimal color #1f21df has RGB values of R:31, G:33, B:223 and CMYK values of C:0.86, M:0.85, Y:0, K:0.13. Its decimal value is 2040287.

Hex triplet 1f21df #1f21df
RGB Decimal 31, 33, 223 rgb(31,33,223)
RGB Percent 12.2, 12.9, 87.5 rgb(12.2%,12.9%,87.5%)
CMYK 86, 85, 0, 13
HSL 239.4°, 75.6, 49.8 hsl(239.4,75.6%,49.8%)
HSV (or HSB) 239.4°, 86.1, 87.5
Web Safe 3333cc #3333cc
CIE-LAB 31.127, 63.572, -91.641
XYZ 14.426, 6.706, 70.342
xyY 0.158, 0.073, 6.706
CIE-LCH 31.127, 111.532, 304.75
CIE-LUV 31.127, -8.441, -114.611
Hunter-Lab 25.895, 54.12, -142.928
Binary 00011111, 00100001, 11011111

Color Schemes with #1f21df

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

Alternatives to #1f21df

Below, you can see some colors close to #1f21df. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f21df Preview

Text with hexadecimal color #1f21df

This text has a font color of #1f21df.

<span style="color:#1f21df;">Text here</span>
#1f21df background color

This paragraph has a background color of #1f21df.

<p style="background-color:#1f21df;">Content here</p>
#1f21df border color

This element has a border color of #1f21df.

<div style="border:1px solid #1f21df;">Content here</div>
CSS codes
.text {color:#1f21df;}
.background {background-color:#1f21df;}
.border {border:1px solid #1f21df;}

Shades and Tints of #1f21df

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, #020210 is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f21df

A tone is produced by adding gray to any pure hue. In this case, #777787 is the less saturated color, while #0204fc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f21df 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
  • #363636 Achromatopsia 0.005% of the population
  • #313258 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00509b Protanopia 1% of men
  • #005586 Deuteranopia 1% of men
  • #005b5e Tritanopia 0.001% of the population
Trichromacy
  • #0b3fb4 Protanomaly 1% of men, 0.01% of women
  • #0b42a6 Deuteranomaly 6% of men, 0.4% of women
  • #0b458d Tritanomaly 0.01% of the population