#669d91 Color Information

In a RGB color space, hex #669d91 is composed of 40% red, 61.6% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 35% cyan, 0% magenta, 7.6% yellow and 38.4% black. It has a hue angle of 166.9 degrees, a saturation of 21.9% and a lightness of 50.8%. #669d91 color hex could be obtained by blending #ccffff with #003b23. Closest websafe color is: #669999.

    • R 40
    • G 62
    • B 57
    RGB color chart
    • C 35
    • M 0
    • Y 8
    • K 38
    CMYK color chart

#669d91 color description : Mostly desaturated dark cyan.

#669d91 Color Conversion

The hexadecimal color #669d91 has RGB values of R:102, G:157, B:145 and CMYK values of C:0.35, M:0, Y:0.08, K:0.38. Its decimal value is 6725009.

Hex triplet 669d91 #669d91
RGB Decimal 102, 157, 145 rgb(102,157,145)
RGB Percent 40, 61.6, 56.9 rgb(40%,61.6%,56.9%)
CMYK 35, 0, 8, 38
HSL 166.9°, 21.9, 50.8 hsl(166.9,21.9%,50.8%)
HSV (or HSB) 166.9°, 35, 61.6
Web Safe 669999 #669999
CIE-LAB 60.766, -20.916, 0.518
XYZ 22.646, 28.982, 31.187
xyY 0.273, 0.35, 28.982
CIE-LCH 60.766, 20.923, 178.581
CIE-LUV 60.766, -26.402, 4.034
Hunter-Lab 53.835, -19.124, 3.337
Binary 01100110, 10011101, 10010001

Color Schemes with #669d91

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

Alternatives to #669d91

Below, you can see some colors close to #669d91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#669d91 Preview

Text with hexadecimal color #669d91

This text has a font color of #669d91.

<span style="color:#669d91;">Text here</span>
#669d91 background color

This paragraph has a background color of #669d91.

<p style="background-color:#669d91;">Content here</p>
#669d91 border color

This element has a border color of #669d91.

<div style="border:1px solid #669d91;">Content here</div>
CSS codes
.text {color:#669d91;}
.background {background-color:#669d91;}
.border {border:1px solid #669d91;}

Shades and Tints of #669d91

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, #020202 is the darkest color, while #f5f9f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #669d91

A tone is produced by adding gray to any pure hue. In this case, #798a86 is the less saturated color, while #05fec7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #669d91 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
  • #8b8b8b Achromatopsia 0.005% of the population
  • #848f8c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9c9791 Protanopia 1% of men
  • #a4939b Deuteranopia 1% of men
  • #739faa Tritanopia 0.001% of the population
Trichromacy
  • #889991 Protanomaly 1% of men, 0.01% of women
  • #8d9797 Deuteranomaly 6% of men, 0.4% of women
  • #6e9ea1 Tritanomaly 0.01% of the population