#645a91 Color Information

In a RGB color space, hex #645a91 is composed of 39.2% red, 35.3% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 31% cyan, 37.9% magenta, 0% yellow and 43.1% black. It has a hue angle of 250.9 degrees, a saturation of 23.4% and a lightness of 46.1%. #645a91 color hex could be obtained by blending #c8b4ff with #000023. Closest websafe color is: #666699.

    • R 39
    • G 35
    • B 57
    RGB color chart
    • C 31
    • M 38
    • Y 0
    • K 43
    CMYK color chart

#645a91 color description : Mostly desaturated dark blue.

#645a91 Color Conversion

The hexadecimal color #645a91 has RGB values of R:100, G:90, B:145 and CMYK values of C:0.31, M:0.38, Y:0, K:0.43. Its decimal value is 6576785.

Hex triplet 645a91 #645a91
RGB Decimal 100, 90, 145 rgb(100,90,145)
RGB Percent 39.2, 35.3, 56.9 rgb(39.2%,35.3%,56.9%)
CMYK 31, 38, 0, 43
HSL 250.9°, 23.4, 46.1 hsl(250.9,23.4%,46.1%)
HSV (or HSB) 250.9°, 37.9, 56.9
Web Safe 666699 #666699
CIE-LAB 41.321, 17.122, -28.922
XYZ 14.022, 12.066, 28.377
xyY 0.257, 0.222, 12.066
CIE-LCH 41.321, 33.611, 300.626
CIE-LUV 41.321, 1.272, -43.349
Hunter-Lab 34.736, 11.266, -24.12
Binary 01100100, 01011010, 10010001

Color Schemes with #645a91

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

Alternatives to #645a91

Below, you can see some colors close to #645a91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645a91 Preview

Text with hexadecimal color #645a91

This text has a font color of #645a91.

<span style="color:#645a91;">Text here</span>
#645a91 background color

This paragraph has a background color of #645a91.

<p style="background-color:#645a91;">Content here</p>
#645a91 border color

This element has a border color of #645a91.

<div style="border:1px solid #645a91;">Content here</div>
CSS codes
.text {color:#645a91;}
.background {background-color:#645a91;}
.border {border:1px solid #645a91;}

Shades and Tints of #645a91

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, #08070c is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645a91

A tone is produced by adding gray to any pure hue. In this case, #757576 is the less saturated color, while #3009e2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645a91 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
  • #636363 Achromatopsia 0.005% of the population
  • #63616c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #56679a Protanopia 1% of men
  • #566894 Deuteranopia 1% of men
  • #636a72 Tritanopia 0.001% of the population
Trichromacy
  • #5b6297 Protanomaly 1% of men, 0.01% of women
  • #5b6393 Deuteranomaly 6% of men, 0.4% of women
  • #63647d Tritanomaly 0.01% of the population