#21878f Color Information

In a RGB color space, hex #21878f is composed of 12.9% red, 52.9% green and 56.1% blue. Whereas in a CMYK color space, it is composed of 76.9% cyan, 5.6% magenta, 0% yellow and 43.9% black. It has a hue angle of 184.4 degrees, a saturation of 62.5% and a lightness of 34.5%. #21878f color hex could be obtained by blending #42ffff with #000f1f. Closest websafe color is: #339999.

    • R 13
    • G 53
    • B 56
    RGB color chart
    • C 77
    • M 6
    • Y 0
    • K 44
    CMYK color chart

#21878f color description : Dark cyan.

#21878f Color Conversion

The hexadecimal color #21878f has RGB values of R:33, G:135, B:143 and CMYK values of C:0.77, M:0.06, Y:0, K:0.44. Its decimal value is 2197391.

Hex triplet 21878f #21878f
RGB Decimal 33, 135, 143 rgb(33,135,143)
RGB Percent 12.9, 52.9, 56.1 rgb(12.9%,52.9%,56.1%)
CMYK 77, 6, 0, 44
HSL 184.4°, 62.5, 34.5 hsl(184.4,62.5%,34.5%)
HSV (or HSB) 184.4°, 76.9, 56.1
Web Safe 339999 #339999
CIE-LAB 51.42, -24.997, -12.474
XYZ 14.248, 19.633, 29.024
xyY 0.226, 0.312, 19.633
CIE-LCH 51.42, 27.936, 206.52
CIE-LUV 51.42, -36.001, -14.653
Hunter-Lab 44.309, -20.145, -7.82
Binary 00100001, 10000111, 10001111

Color Schemes with #21878f

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

Alternatives to #21878f

Below, you can see some colors close to #21878f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21878f Preview

Text with hexadecimal color #21878f

This text has a font color of #21878f.

<span style="color:#21878f;">Text here</span>
#21878f background color

This paragraph has a background color of #21878f.

<p style="background-color:#21878f;">Content here</p>
#21878f border color

This element has a border color of #21878f.

<div style="border:1px solid #21878f;">Content here</div>
CSS codes
.text {color:#21878f;}
.background {background-color:#21878f;}
.border {border:1px solid #21878f;}

Shades and Tints of #21878f

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, #040f10 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21878f

A tone is produced by adding gray to any pure hue. In this case, #575959 is the less saturated color, while #069eaa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21878f 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
  • #696969 Achromatopsia 0.005% of the population
  • #5b6f71 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #7f808d Protanopia 1% of men
  • #807e9a Deuteranopia 1% of men
  • #2e8c97 Tritanopia 0.001% of the population
Trichromacy
  • #5d828d Protanomaly 1% of men, 0.01% of women
  • #5d8196 Deuteranomaly 6% of men, 0.4% of women
  • #298a94 Tritanomaly 0.01% of the population