#188ca4 Color Information

In a RGB color space, hex #188ca4 is composed of 9.4% red, 54.9% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 85.4% cyan, 14.6% magenta, 0% yellow and 35.7% black. It has a hue angle of 190.3 degrees, a saturation of 74.5% and a lightness of 36.9%. #188ca4 color hex could be obtained by blending #30ffff with #001949. Closest websafe color is: #009999.

    • R 9
    • G 55
    • B 64
    RGB color chart
    • C 85
    • M 15
    • Y 0
    • K 36
    CMYK color chart

#188ca4 color description : Dark cyan.

#188ca4 Color Conversion

The hexadecimal color #188ca4 has RGB values of R:24, G:140, B:164 and CMYK values of C:0.85, M:0.15, Y:0, K:0.36. Its decimal value is 1608868.

Hex triplet 188ca4 #188ca4
RGB Decimal 24, 140, 164 rgb(24,140,164)
RGB Percent 9.4, 54.9, 64.3 rgb(9.4%,54.9%,64.3%)
CMYK 85, 15, 0, 36
HSL 190.3°, 74.5, 36.9 hsl(190.3,74.5%,36.9%)
HSV (or HSB) 190.3°, 85.4, 64.3
Web Safe 009999 #009999
CIE-LAB 53.631, -21.472, -21.284
XYZ 16.454, 21.629, 38.428
xyY 0.215, 0.283, 21.629
CIE-LCH 53.631, 30.233, 224.748
CIE-LUV 53.631, -37.345, -29.009
Hunter-Lab 46.507, -18.236, -16.435
Binary 00011000, 10001100, 10100100

Color Schemes with #188ca4

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

Alternatives to #188ca4

Below, you can see some colors close to #188ca4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#188ca4 Preview

Text with hexadecimal color #188ca4

This text has a font color of #188ca4.

<span style="color:#188ca4;">Text here</span>
#188ca4 background color

This paragraph has a background color of #188ca4.

<p style="background-color:#188ca4;">Content here</p>
#188ca4 border color

This element has a border color of #188ca4.

<div style="border:1px solid #188ca4;">Content here</div>
CSS codes
.text {color:#188ca4;}
.background {background-color:#188ca4;}
.border {border:1px solid #188ca4;}

Shades and Tints of #188ca4

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, #01090a is the darkest color, while #f8fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #188ca4

A tone is produced by adding gray to any pure hue. In this case, #596163 is the less saturated color, while #029aba is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #188ca4 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.

  • #6c6c6c Achromatopsia 0.005% of the population
  • #5b7277 Atypical Achromatopsia 0.001% of the population
  • #8085a0 Protanopia 1% of men
  • #7c84ad Deuteranopia 1% of men
  • #06939e Tritanopia 0.001% of the population
  • #5a87a1 Protanomaly 1% of men, 0.01% of women
  • #5787aa Deuteranomaly 6% of men, 0.4% of women
  • #0c90a0 Tritanomaly 0.01% of the population