#21787e Color Information

In a RGB color space, hex #21787e is composed of 12.9% red, 47.1% green and 49.4% blue. Whereas in a CMYK color space, it is composed of 73.8% cyan, 4.8% magenta, 0% yellow and 50.6% black. It has a hue angle of 183.9 degrees, a saturation of 58.5% and a lightness of 31.2%. #21787e color hex could be obtained by blending #42f0fc with #000000. Closest websafe color is: #336666.

    • R 13
    • G 47
    • B 49
    RGB color chart
    • C 74
    • M 5
    • Y 0
    • K 51
    CMYK color chart

#21787e color description : Dark cyan.

#21787e Color Conversion

The hexadecimal color #21787e has RGB values of R:33, G:120, B:126 and CMYK values of C:0.74, M:0.05, Y:0, K:0.51. Its decimal value is 2193534.

Hex triplet 21787e #21787e
RGB Decimal 33, 120, 126 rgb(33,120,126)
RGB Percent 12.9, 47.1, 49.4 rgb(12.9%,47.1%,49.4%)
CMYK 74, 5, 0, 51
HSL 183.9°, 58.5, 31.2 hsl(183.9,58.5%,31.2%)
HSV (or HSB) 183.9°, 73.8, 49.4
Web Safe 336666 #336666
CIE-LAB 45.99, -22.74, -10.653
XYZ 11.108, 15.262, 22.098
xyY 0.229, 0.315, 15.262
CIE-LCH 45.99, 25.112, 205.102
CIE-LUV 45.99, -31.559, -11.924
Hunter-Lab 39.066, -17.609, -6.191
Binary 00100001, 01111000, 01111110

Color Schemes with #21787e

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

Alternatives to #21787e

Below, you can see some colors close to #21787e. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21787e Preview

Text with hexadecimal color #21787e

This text has a font color of #21787e.

<span style="color:#21787e;">Text here</span>
#21787e background color

This paragraph has a background color of #21787e.

<p style="background-color:#21787e;">Content here</p>
#21787e border color

This element has a border color of #21787e.

<div style="border:1px solid #21787e;">Content here</div>
CSS codes
.text {color:#21787e;}
.background {background-color:#21787e;}
.border {border:1px solid #21787e;}

Shades and Tints of #21787e

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, #000202 is the darkest color, while #f1fbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21787e

A tone is produced by adding gray to any pure hue. In this case, #4c5353 is the less saturated color, while #02939d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21787e 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
  • #5f5f5f Achromatopsia 0.005% of the population
  • #536465 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #73737e Protanopia 1% of men
  • #747289 Deuteranopia 1% of men
  • #2f7e87 Tritanopia 0.001% of the population
Trichromacy
  • #55757e Protanomaly 1% of men, 0.01% of women
  • #567485 Deuteranomaly 6% of men, 0.4% of women
  • #297c84 Tritanomaly 0.01% of the population