#645a1b Color Information

In a RGB color space, hex #645a1b is composed of 39.2% red, 35.3% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 10% magenta, 73% yellow and 60.8% black. It has a hue angle of 51.8 degrees, a saturation of 57.5% and a lightness of 24.9%. #645a1b color hex could be obtained by blending #c8b436 with #000000. Closest websafe color is: #666633.

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

#645a1b color description : Very dark yellow [Olive tone].

#645a1b Color Conversion

The hexadecimal color #645a1b has RGB values of R:100, G:90, B:27 and CMYK values of C:0, M:0.1, Y:0.73, K:0.61. Its decimal value is 6576667.

Hex triplet 645a1b #645a1b
RGB Decimal 100, 90, 27 rgb(100,90,27)
RGB Percent 39.2, 35.3, 10.6 rgb(39.2%,35.3%,10.6%)
CMYK 0, 10, 73, 61
HSL 51.8°, 57.5, 24.9 hsl(51.8,57.5%,24.9%)
HSV (or HSB) 51.8°, 73, 39.2
Web Safe 666633 #666633
CIE-LAB 38.023, -4.041, 36.248
XYZ 9.11, 10.101, 2.507
xyY 0.419, 0.465, 10.101
CIE-LCH 38.023, 36.472, 96.361
CIE-LUV 38.023, 9.326, 35.749
Hunter-Lab 31.782, -4.456, 17.571
Binary 01100100, 01011010, 00011011

Color Schemes with #645a1b

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

Alternatives to #645a1b

Below, you can see some colors close to #645a1b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#645a1b Preview

Text with hexadecimal color #645a1b

This text has a font color of #645a1b.

<span style="color:#645a1b;">Text here</span>
#645a1b background color

This paragraph has a background color of #645a1b.

<p style="background-color:#645a1b;">Content here</p>
#645a1b border color

This element has a border color of #645a1b.

<div style="border:1px solid #645a1b;">Content here</div>
CSS codes
.text {color:#645a1b;}
.background {background-color:#645a1b;}
.border {border:1px solid #645a1b;}

Shades and Tints of #645a1b

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, #070702 is the darkest color, while #fdfcf7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #645a1b

A tone is produced by adding gray to any pure hue. In this case, #42413d is the less saturated color, while #7c6c03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #645a1b 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
  • #565656 Achromatopsia 0.005% of the population
  • #59574a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6d6226 Protanopia 1% of men
  • #795d28 Deuteranopia 1% of men
  • #715c63 Tritanopia 0.001% of the population
Trichromacy
  • #695f22 Protanomaly 1% of men, 0.01% of women
  • #715c23 Deuteranomaly 6% of men, 0.4% of women
  • #6c5b48 Tritanomaly 0.01% of the population