#1581aa Color Information

In a RGB color space, hex #1581aa is composed of 8.2% red, 50.6% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 87.6% cyan, 24.1% magenta, 0% yellow and 33.3% black. It has a hue angle of 196.5 degrees, a saturation of 78% and a lightness of 37.5%. #1581aa color hex could be obtained by blending #2affff with #000355. Closest websafe color is: #009999.

    • R 8
    • G 51
    • B 67
    RGB color chart
    • C 88
    • M 24
    • Y 0
    • K 33
    CMYK color chart

#1581aa color description : Dark blue.

#1581aa Color Conversion

The hexadecimal color #1581aa has RGB values of R:21, G:129, B:170 and CMYK values of C:0.88, M:0.24, Y:0, K:0.33. Its decimal value is 1409450.

Hex triplet 1581aa #1581aa
RGB Decimal 21, 129, 170 rgb(21,129,170)
RGB Percent 8.2, 50.6, 66.7 rgb(8.2%,50.6%,66.7%)
CMYK 88, 24, 0, 33
HSL 196.5°, 78, 37.5 hsl(196.5,78%,37.5%)
HSV (or HSB) 196.5°, 87.6, 66.7
Web Safe 009999 #009999
CIE-LAB 50.406, -13.573, -29.738
XYZ 15.413, 18.761, 40.837
xyY 0.205, 0.25, 18.761
CIE-LCH 50.406, 32.689, 245.468
CIE-LUV 50.406, -33.297, -43.041
Hunter-Lab 43.314, -12.279, -25.58
Binary 00010101, 10000001, 10101010

Color Schemes with #1581aa

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

Alternatives to #1581aa

Below, you can see some colors close to #1581aa. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1581aa Preview

Text with hexadecimal color #1581aa

This text has a font color of #1581aa.

<span style="color:#1581aa;">Text here</span>
#1581aa background color

This paragraph has a background color of #1581aa.

<p style="background-color:#1581aa;">Content here</p>
#1581aa border color

This element has a border color of #1581aa.

<div style="border:1px solid #1581aa;">Content here</div>
CSS codes
.text {color:#1581aa;}
.background {background-color:#1581aa;}
.border {border:1px solid #1581aa;}

Shades and Tints of #1581aa

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, #020a0d is the darkest color, while #fafdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1581aa

A tone is produced by adding gray to any pure hue. In this case, #5e6061 is the less saturated color, while #0688b9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1581aa 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.

  • #656565 Achromatopsia 0.005% of the population
  • #556b73 Atypical Achromatopsia 0.001% of the population
  • #727da7 Protanopia 1% of men
  • #687eb2 Deuteranopia 1% of men
  • #008b95 Tritanopia 0.001% of the population
  • #507ea8 Protanomaly 1% of men, 0.01% of women
  • #4a7faf Deuteranomaly 6% of men, 0.4% of women
  • #07879c Tritanomaly 0.01% of the population