Color conversion
Color conversion for #870B21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 135 | 11 | 33 | |
|---|---|---|---|---|
| HSL | 349.35° | 84.93% | 28.63% | |
| HSV | 349.35° | 91.85% | 52.94% | |
| CMYK | 0% | 91.85% | 75.56% | 47.06% |
| XYZ | 10.3871 | 5.5018 | 1.9536 | |
| Yxy | 5.5018 | 0.5822 | 0.3084 | |
| Hunter Lab | 23.4559 | 37.9976 | 11.4829 | |
| CIE-Lab | 28.1191 | 48.8816 | 23.7087 | |
| CIE-LCH | 28.1191 | 54.3278 | 25.8745 | |
| CIE-LUV | 28.1191 | 81.4431 | 12.0511 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10000111 | 00001011 | 00100001 |
| Octal | 207 | 13 | 41 |
| Decimal | 135 | 11 | 33 |
| Hex | 87 | 0B | 21 |
RGB percentages
CMYK percentages
Shades #870B21
Tints #870B21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#870B21 color on black
#870B21 color sample text
#870B21 color on white
#870B21 color sample text
#870B21 CSS codes
.background { background-color: #870B21; }
.text { color: #870B21; }
.border { border: 3px solid #870B21; }
.shadow { box-shadow: 0 8px 28px rgba(135, 11, 33, 0.35); }CSS preview
Accessibility
Contrast on white10:1AAA
Contrast on black2.1:1Poor
Web safe#990033Near
Luminance0.0550-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#870B21 color
PortuguêsCor #870B21
EspañolColor #870B21
한국어#870B21 색상
日本語#870B21 の色
中文#870B21 颜色
DeutschFarbe #870B21
FrançaisCouleur #870B21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #870B21 color.
Related shades
See Reds