#21455b Color Information

In a RGB color space, hex #21455b is composed of 12.9% red, 27.1% green and 35.7% blue. Whereas in a CMYK color space, it is composed of 63.7% cyan, 24.2% magenta, 0% yellow and 64.3% black. It has a hue angle of 202.8 degrees, a saturation of 46.8% and a lightness of 24.3%. #21455b color hex could be obtained by blending #428ab6 with #000000. Closest websafe color is: #333366.

    • R 13
    • G 27
    • B 36
    RGB color chart
    • C 64
    • M 24
    • Y 0
    • K 64
    CMYK color chart

#21455b color description : Very dark blue.

#21455b Color Conversion

The hexadecimal color #21455b has RGB values of R:33, G:69, B:91 and CMYK values of C:0.64, M:0.24, Y:0, K:0.64. Its decimal value is 2180443.

Hex triplet 21455b #21455b
RGB Decimal 33, 69, 91 rgb(33,69,91)
RGB Percent 12.9, 27.1, 35.7 rgb(12.9%,27.1%,35.7%)
CMYK 64, 24, 0, 64
HSL 202.8°, 46.8, 24.3 hsl(202.8,46.8%,24.3%)
HSV (or HSB) 202.8°, 63.7, 35.7
Web Safe 333366 #333366
CIE-LAB 27.668, -5.442, -16.953
XYZ 4.643, 5.335, 10.682
xyY 0.225, 0.258, 5.335
CIE-LCH 27.668, 17.805, 252.203
CIE-LUV 27.668, -13.92, -20.486
Hunter-Lab 23.097, -4.535, -11.253
Binary 00100001, 01000101, 01011011

Color Schemes with #21455b

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

Alternatives to #21455b

Below, you can see some colors close to #21455b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21455b Preview

Text with hexadecimal color #21455b

This text has a font color of #21455b.

<span style="color:#21455b;">Text here</span>
#21455b background color

This paragraph has a background color of #21455b.

<p style="background-color:#21455b;">Content here</p>
#21455b border color

This element has a border color of #21455b.

<div style="border:1px solid #21455b;">Content here</div>
CSS codes
.text {color:#21455b;}
.background {background-color:#21455b;}
.border {border:1px solid #21455b;}

Shades and Tints of #21455b

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, #020405 is the darkest color, while #f5f9fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21455b

A tone is produced by adding gray to any pure hue. In this case, #3e3e3e is the less saturated color, while #044c78 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21455b 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
  • #3d3d3d Achromatopsia 0.005% of the population
  • #373f43 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #444a60 Protanopia 1% of men
  • #414a65 Deuteranopia 1% of men
  • #255157 Tritanopia 0.001% of the population
Trichromacy
  • #37485e Protanomaly 1% of men, 0.01% of women
  • #354861 Deuteranomaly 6% of men, 0.4% of women
  • #234c58 Tritanomaly 0.01% of the population