Color conversion
Color conversion for #87180A
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 135 | 24 | 10 | |
|---|---|---|---|---|
| HSL | 6.72° | 86.21% | 28.43% | |
| HSV | 6.72° | 92.59% | 52.94% | |
| CMYK | 0% | 82.22% | 92.59% | 47.06% |
| XYZ | 10.3744 | 5.8278 | 0.8657 | |
| Yxy | 5.8278 | 0.6078 | 0.3414 | |
| Hunter Lab | 24.1408 | 34.4624 | 14.7733 | |
| CIE-Lab | 28.9738 | 45.0999 | 37.5723 | |
| CIE-LCH | 28.9738 | 58.6999 | 39.7974 | |
| CIE-LUV | 28.9738 | 81.1815 | 20.3908 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 10000111 | 00011000 | 00001010 |
| Octal | 207 | 30 | 12 |
| Decimal | 135 | 24 | 10 |
| Hex | 87 | 18 | 0A |
RGB percentages
CMYK percentages
Shades #87180A
Tints #87180A
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#87180A color on black
#87180A color sample text
#87180A color on white
#87180A color sample text
#87180A CSS codes
.background { background-color: #87180A; }
.text { color: #87180A; }
.border { border: 3px solid #87180A; }
.shadow { box-shadow: 0 8px 28px rgba(135, 24, 10, 0.35); }CSS preview
Accessibility
Contrast on white9.7:1AAA
Contrast on black2.17:1Poor
Web safe#990000Near
Luminance0.05830-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#87180A color
PortuguêsCor #87180A
EspañolColor #87180A
한국어#87180A 색상
日本語#87180A の色
中文#87180A 颜色
DeutschFarbe #87180A
FrançaisCouleur #87180A
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #87180A color.
Related shades
See Reds