#1a1a21 Color Information

In a RGB color space, hex #1a1a21 is composed of 10.2% red, 10.2% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 21.2% cyan, 21.2% magenta, 0% yellow and 87.1% black. It has a hue angle of 240 degrees, a saturation of 11.9% and a lightness of 11.6%. #1a1a21 color hex could be obtained by blending #343442 with #000000. Closest websafe color is: #333333.

    • R 10
    • G 10
    • B 13
    RGB color chart
    • C 21
    • M 21
    • Y 0
    • K 87
    CMYK color chart

#1a1a21 color description : Very dark (mostly black) blue.

#1a1a21 Color Conversion

The hexadecimal color #1a1a21 has RGB values of R:26, G:26, B:33 and CMYK values of C:0.21, M:0.21, Y:0, K:0.87. Its decimal value is 1710625.

Hex triplet 1a1a21 #1a1a21
RGB Decimal 26, 26, 33 rgb(26,26,33)
RGB Percent 10.2, 10.2, 12.9 rgb(10.2%,10.2%,12.9%)
CMYK 21, 21, 0, 87
HSL 240°, 11.9, 11.6 hsl(240,11.9%,11.6%)
HSV (or HSB) 240°, 21.2, 12.9
Web Safe 333333 #333333
CIE-LAB 9.547, 1.938, -4.824
XYZ 1.07, 1.068, 1.589
xyY 0.287, 0.287, 1.068
CIE-LCH 9.547, 5.199, 291.893
CIE-LUV 9.547, -0.256, -3.54
Hunter-Lab 10.335, 0.39, -1.878
Binary 00011010, 00011010, 00100001

Color Schemes with #1a1a21

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

Alternatives to #1a1a21

Below, you can see some colors close to #1a1a21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1a1a21 Preview

Text with hexadecimal color #1a1a21

This text has a font color of #1a1a21.

<span style="color:#1a1a21;">Text here</span>
#1a1a21 background color

This paragraph has a background color of #1a1a21.

<p style="background-color:#1a1a21;">Content here</p>
#1a1a21 border color

This element has a border color of #1a1a21.

<div style="border:1px solid #1a1a21;">Content here</div>
CSS codes
.text {color:#1a1a21;}
.background {background-color:#1a1a21;}
.border {border:1px solid #1a1a21;}

Shades and Tints of #1a1a21

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 #f4f4f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1a1a21

A tone is produced by adding gray to any pure hue. In this case, #1c1c1f is the less saturated color, while #01013a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1a1a21 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
  • #1b1b1b Achromatopsia 0.005% of the population
  • #1b1b1c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #25262c Protanopia 1% of men
  • #26252c Deuteranopia 1% of men
  • #252629 Tritanopia 0.001% of the population
Trichromacy
  • #212128 Protanomaly 1% of men, 0.01% of women
  • #222128 Deuteranomaly 6% of men, 0.4% of women
  • #212126 Tritanomaly 0.01% of the population