#28918b Color Information

In a RGB color space, hex #28918b is composed of 15.7% red, 56.9% green and 54.5% blue. Whereas in a CMYK color space, it is composed of 72.4% cyan, 0% magenta, 4.1% yellow and 43.1% black. It has a hue angle of 176.6 degrees, a saturation of 56.8% and a lightness of 36.3%. #28918b color hex could be obtained by blending #50ffff with #002317. Closest websafe color is: #339999.

    • R 16
    • G 57
    • B 55
    RGB color chart
    • C 72
    • M 0
    • Y 4
    • K 43
    CMYK color chart

#28918b color description : Dark cyan.

#28918b Color Conversion

The hexadecimal color #28918b has RGB values of R:40, G:145, B:139 and CMYK values of C:0.72, M:0, Y:0.04, K:0.43. Its decimal value is 2658699.

Hex triplet 28918b #28918b
RGB Decimal 40, 145, 139 rgb(40,145,139)
RGB Percent 15.7, 56.9, 54.5 rgb(15.7%,56.9%,54.5%)
CMYK 72, 0, 4, 43
HSL 176.6°, 56.8, 36.3 hsl(176.6,56.8%,36.3%)
HSV (or HSB) 176.6°, 72.4, 56.9
Web Safe 339999 #339999
CIE-LAB 54.621, -30.298, -5.354
XYZ 15.659, 22.565, 27.955
xyY 0.237, 0.341, 22.565
CIE-LCH 54.621, 30.767, 190.022
CIE-LUV 54.621, -38.934, -3.318
Hunter-Lab 47.502, -24.286, -1.64
Binary 00101000, 10010001, 10001011

Color Schemes with #28918b

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

Alternatives to #28918b

Below, you can see some colors close to #28918b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#28918b Preview

Text with hexadecimal color #28918b

This text has a font color of #28918b.

<span style="color:#28918b;">Text here</span>
#28918b background color

This paragraph has a background color of #28918b.

<p style="background-color:#28918b;">Content here</p>
#28918b border color

This element has a border color of #28918b.

<div style="border:1px solid #28918b;">Content here</div>
CSS codes
.text {color:#28918b;}
.background {background-color:#28918b;}
.border {border:1px solid #28918b;}

Shades and Tints of #28918b

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, #020706 is the darkest color, while #f6fdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #28918b

A tone is produced by adding gray to any pure hue. In this case, #5a5f5f is the less saturated color, while #04b5ab is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #28918b 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.

  • #717171 Achromatopsia 0.005% of the population
  • #627776 Atypical Achromatopsia 0.001% of the population
  • #8b8889 Protanopia 1% of men
  • #8e8597 Deuteranopia 1% of men
  • #3d949f Tritanopia 0.001% of the population
  • #678b89 Protanomaly 1% of men, 0.01% of women
  • #698992 Deuteranomaly 6% of men, 0.4% of women
  • #359397 Tritanomaly 0.01% of the population