#1b5a64 Color Information

In a RGB color space, hex #1b5a64 is composed of 10.6% red, 35.3% green and 39.2% blue. Whereas in a CMYK color space, it is composed of 73% cyan, 10% magenta, 0% yellow and 60.8% black. It has a hue angle of 188.2 degrees, a saturation of 57.5% and a lightness of 24.9%. #1b5a64 color hex could be obtained by blending #36b4c8 with #000000. Closest websafe color is: #336666.

    • R 11
    • G 35
    • B 39
    RGB color chart
    • C 73
    • M 10
    • Y 0
    • K 61
    CMYK color chart

#1b5a64 color description : Very dark cyan.

#1b5a64 Color Conversion

The hexadecimal color #1b5a64 has RGB values of R:27, G:90, B:100 and CMYK values of C:0.73, M:0.1, Y:0, K:0.61. Its decimal value is 1792612.

Hex triplet 1b5a64 #1b5a64
RGB Decimal 27, 90, 100 rgb(27,90,100)
RGB Percent 10.6, 35.3, 39.2 rgb(10.6%,35.3%,39.2%)
CMYK 73, 10, 0, 61
HSL 188.2°, 57.5, 24.9 hsl(188.2,57.5%,24.9%)
HSV (or HSB) 188.2°, 73, 39.2
Web Safe 336666 #336666
CIE-LAB 34.933, -16.041, -11.548
XYZ 6.408, 8.465, 13.352
xyY 0.227, 0.3, 8.465
CIE-LCH 34.933, 19.765, 215.751
CIE-LUV 34.933, -22.732, -13.205
Hunter-Lab 29.094, -11.603, -6.843
Binary 00011011, 01011010, 01100100

Color Schemes with #1b5a64

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

Alternatives to #1b5a64

Below, you can see some colors close to #1b5a64. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b5a64 Preview

Text with hexadecimal color #1b5a64

This text has a font color of #1b5a64.

<span style="color:#1b5a64;">Text here</span>
#1b5a64 background color

This paragraph has a background color of #1b5a64.

<p style="background-color:#1b5a64;">Content here</p>
#1b5a64 border color

This element has a border color of #1b5a64.

<div style="border:1px solid #1b5a64;">Content here</div>
CSS codes
.text {color:#1b5a64;}
.background {background-color:#1b5a64;}
.border {border:1px solid #1b5a64;}

Shades and Tints of #1b5a64

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, #020707 is the darkest color, while #f7fcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b5a64

A tone is produced by adding gray to any pure hue. In this case, #3d4142 is the less saturated color, while #036c7c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b5a64 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.

  • #484848 Achromatopsia 0.005% of the population
  • #3f4c4e Atypical Achromatopsia 0.001% of the population
  • #585a67 Protanopia 1% of men
  • #58596f Deuteranopia 1% of men
  • #25626a Tritanopia 0.001% of the population
  • #425a66 Protanomaly 1% of men, 0.01% of women
  • #42596b Deuteranomaly 6% of men, 0.4% of women
  • #215f67 Tritanomaly 0.01% of the population