Color conversion
Color conversion for #1F0000
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 31 | 0 | 0 | |
|---|---|---|---|---|
| HSL | 0° | 100% | 6.08% | |
| HSV | 0° | 100% | 12.16% | |
| CMYK | 0% | 100% | 100% | 87.84% |
| XYZ | 0.5652 | 0.2914 | 0.0265 | |
| Yxy | 0.2914 | 0.64 | 0.33 | |
| Hunter Lab | 5.3981 | 9.2425 | 3.4878 | |
| CIE-Lab | 2.6322 | 11.8072 | 4.1592 | |
| CIE-LCH | 2.6322 | 12.5183 | 19.4053 | |
| CIE-LUV | 2.6322 | 8.6541 | 1.8664 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011111 | 00000000 | 00000000 |
| Octal | 37 | 0 | 0 |
| Decimal | 31 | 0 | 0 |
| Hex | 1F | 00 | 00 |
RGB percentages
CMYK percentages
Shades #1F0000
Tints #1F0000
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1F0000 color on black
#1F0000 color sample text
#1F0000 color on white
#1F0000 color sample text
#1F0000 CSS codes
.background { background-color: #1F0000; }
.text { color: #1F0000; }
.border { border: 3px solid #1F0000; }
.shadow { box-shadow: 0 8px 28px rgba(31, 0, 0, 0.35); }CSS preview
Accessibility
Contrast on white19.85:1AAA
Contrast on black1.06:1Poor
Web safe#330000Near
Luminance0.00290-1
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1F0000 color
PortuguêsCor #1F0000
EspañolColor #1F0000
한국어#1F0000 색상
日本語#1F0000 の色
中文#1F0000 颜色
DeutschFarbe #1F0000
FrançaisCouleur #1F0000
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1F0000 color.