#21454b Color Information

In a RGB color space, hex #21454b is composed of 12.9% red, 27.1% green and 29.4% blue. Whereas in a CMYK color space, it is composed of 56% cyan, 8% magenta, 0% yellow and 70.6% black. It has a hue angle of 188.6 degrees, a saturation of 38.9% and a lightness of 21.2%. #21454b color hex could be obtained by blending #428a96 with #000000. Closest websafe color is: #333333.

    • R 13
    • G 27
    • B 29
    RGB color chart
    • C 56
    • M 8
    • Y 0
    • K 71
    CMYK color chart

#21454b color description : Very dark desaturated cyan.

#21454b Color Conversion

The hexadecimal color #21454b has RGB values of R:33, G:69, B:75 and CMYK values of C:0.56, M:0.08, Y:0, K:0.71. Its decimal value is 2180427.

Hex triplet 21454b #21454b
RGB Decimal 33, 69, 75 rgb(33,69,75)
RGB Percent 12.9, 27.1, 29.4 rgb(12.9%,27.1%,29.4%)
CMYK 56, 8, 0, 71
HSL 188.6°, 38.9, 21.2 hsl(188.6,38.9%,21.2%)
HSV (or HSB) 188.6°, 56, 29.4
Web Safe 333333 #333333
CIE-LAB 26.982, -10.989, -7.607
XYZ 4.025, 5.087, 7.426
xyY 0.243, 0.308, 5.087
CIE-LCH 26.982, 13.365, 214.693
CIE-LUV 26.982, -14.36, -7.765
Hunter-Lab 22.555, -7.618, -3.732
Binary 00100001, 01000101, 01001011

Color Schemes with #21454b

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

Alternatives to #21454b

Below, you can see some colors close to #21454b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21454b Preview

Text with hexadecimal color #21454b

This text has a font color of #21454b.

<span style="color:#21454b;">Text here</span>
#21454b background color

This paragraph has a background color of #21454b.

<p style="background-color:#21454b;">Content here</p>
#21454b border color

This element has a border color of #21454b.

<div style="border:1px solid #21454b;">Content here</div>
CSS codes
.text {color:#21454b;}
.background {background-color:#21454b;}
.border {border:1px solid #21454b;}

Shades and Tints of #21454b

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, #030607 is the darkest color, while #f8fcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21454b

A tone is produced by adding gray to any pure hue. In this case, #363636 is the less saturated color, while #045a68 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21454b 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
  • #3b3b3b Achromatopsia 0.005% of the population
  • #363d3e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #484951 Protanopia 1% of men
  • #494856 Deuteranopia 1% of men
  • #2c4e54 Tritanopia 0.001% of the population
Trichromacy
  • #3a474e Protanomaly 1% of men, 0.01% of women
  • #3a4752 Deuteranomaly 6% of men, 0.4% of women
  • #284b50 Tritanomaly 0.01% of the population