Color conversion
Color conversion for #1F0721
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 31 | 7 | 33 | |
|---|---|---|---|---|
| HSL | 295.38° | 65% | 7.84% | |
| HSV | 295.38° | 78.79% | 12.94% | |
| CMYK | 6.06% | 78.79% | 0% | 87.06% |
| XYZ | 0.9155 | 0.5531 | 1.4971 | |
| Yxy | 0.5531 | 0.3087 | 0.1865 | |
| Hunter Lab | 7.4371 | 8.9582 | -6.7246 | |
| CIE-Lab | 4.9961 | 15.8836 | -11.7136 | |
| CIE-LCH | 4.9961 | 19.7357 | 323.5925 | |
| CIE-LUV | 4.9962 | 4.5072 | -6.8245 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011111 | 00000111 | 00100001 |
| Octal | 37 | 7 | 41 |
| Decimal | 31 | 7 | 33 |
| Hex | 1F | 07 | 21 |
RGB percentages
CMYK percentages
Shades #1F0721
Tints #1F0721
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1F0721 color on black
#1F0721 color sample text
#1F0721 color on white
#1F0721 color sample text
#1F0721 CSS codes
.background { background-color: #1F0721; }
.text { color: #1F0721; }
.border { border: 3px solid #1F0721; }
.shadow { box-shadow: 0 8px 28px rgba(31, 7, 33, 0.35); }CSS preview
Accessibility
Contrast on white18.92:1AAA
Contrast on black1.11:1Poor
Web safe#330033Near
Luminance0.00550-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1F0721 color
PortuguêsCor #1F0721
EspañolColor #1F0721
한국어#1F0721 색상
日本語#1F0721 の色
中文#1F0721 颜色
DeutschFarbe #1F0721
FrançaisCouleur #1F0721
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1F0721 color.
Related shades
See Blacks