#21878e Color Information

In a RGB color space, hex #21878e is composed of 12.9% red, 52.9% green and 55.7% blue. Whereas in a CMYK color space, it is composed of 76.8% cyan, 4.9% magenta, 0% yellow and 44.3% black. It has a hue angle of 183.9 degrees, a saturation of 62.3% and a lightness of 34.3%. #21878e color hex could be obtained by blending #42ffff with #000f1d. Closest websafe color is: #339999.

    • R 13
    • G 53
    • B 56
    RGB color chart
    • C 77
    • M 5
    • Y 0
    • K 44
    CMYK color chart

#21878e color description : Dark cyan.

#21878e Color Conversion

The hexadecimal color #21878e has RGB values of R:33, G:135, B:142 and CMYK values of C:0.77, M:0.05, Y:0, K:0.44. Its decimal value is 2197390.

Hex triplet 21878e #21878e
RGB Decimal 33, 135, 142 rgb(33,135,142)
RGB Percent 12.9, 52.9, 55.7 rgb(12.9%,52.9%,55.7%)
CMYK 77, 5, 0, 44
HSL 183.9°, 62.3, 34.3 hsl(183.9,62.3%,34.3%)
HSV (or HSB) 183.9°, 76.8, 55.7
Web Safe 339999 #339999
CIE-LAB 51.385, -25.317, -11.943
XYZ 14.172, 19.603, 28.627
xyY 0.227, 0.314, 19.603
CIE-LCH 51.385, 27.993, 205.255
CIE-LUV 51.385, -36.069, -13.803
Hunter-Lab 44.275, -20.345, -7.342
Binary 00100001, 10000111, 10001110

Color Schemes with #21878e

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

Alternatives to #21878e

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

Similar Colors

#21878e Preview

Text with hexadecimal color #21878e

This text has a font color of #21878e.

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

This paragraph has a background color of #21878e.

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

This element has a border color of #21878e.

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

Shades and Tints of #21878e

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, #030e0f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21878e

A tone is produced by adding gray to any pure hue. In this case, #575858 is the less saturated color, while #069ea9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21878e 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
  • #5b6f70 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #80808c Protanopia 1% of men
  • #807e99 Deuteranopia 1% of men
  • #2f8c97 Tritanopia 0.001% of the population
Trichromacy
  • #5d828d Protanomaly 1% of men, 0.01% of women
  • #5d8195 Deuteranomaly 6% of men, 0.4% of women
  • #2a8a93 Tritanomaly 0.01% of the population