Red Blood Color – #660000: Codes and Complete Breakdown
By
Published on
Red Blood color #660000 is the dark maroon of dried blood on an old bandage, one small step brighter than Spikey Red #600000. Since it carries red and nothing else, it drops toward black in dim rooms and needs strong light to show any warmth.

Red Blood Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#660000
Red Blood Color Codes and Information
Complete breakdown of the color Red Blood:
| Data Type | Values/Details |
|---|---|
| Hex | #660000 |
| RGB | rgb(102,0,0) |
| HSL | hsl(0,100%,20%) |
| CMYK | 0, 100, 100, 60 |
| HSV | 0, 100, 40 |
| RGB % | 40, 0, 0 |
| XYZ | 5.5, 2.8, 0.3 |
| LAB | 19.3, 40.9, 29.7 |
| Color Category | Dark |
| Color Family | Red |
| Saturation | 100% |
| Temperature | Warm |
| Contrast Ratio Against White (#ffffff) | 13.42 (passes WCAG AA) |
| Contrast Ratio Against Black (#000000) | 1.56 (fails WCAG AA) |
Similar Colors to Red Blood Color
#6b7f81

Blue Blood
#660000

Red Blood
#3f3033

Venous Blood Red
#e2041b

Shojo’s Blood
#105e80

Royal Blood
#a60044

Rondo of Blood
#ff1155

Golden Blood
#e23d2a

Electric Blood









