Color conversion
Color conversion for #1F2021
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 31 | 32 | 33 | |
|---|---|---|---|---|
| HSL | 210° | 3.13% | 12.55% | |
| HSV | 210° | 6.06% | 12.94% | |
| CMYK | 6.06% | 3.03% | 0% | 87.06% |
| XYZ | 1.356 | 1.4341 | 1.6439 | |
| Yxy | 1.4341 | 0.3058 | 0.3234 | |
| Hunter Lab | 11.9754 | -0.7451 | 0.247 | |
| CIE-Lab | 12.1828 | -0.2104 | -0.8402 | |
| CIE-LCH | 12.1828 | 0.8661 | 255.9413 | |
| CIE-LUV | 12.1828 | -0.4318 | -0.6408 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00011111 | 00100000 | 00100001 |
| Octal | 37 | 40 | 41 |
| Decimal | 31 | 32 | 33 |
| Hex | 1F | 20 | 21 |
RGB percentages
CMYK percentages
Shades #1F2021
Tints #1F2021
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#1F2021 color on black
#1F2021 color sample text
#1F2021 color on white
#1F2021 color sample text
#1F2021 CSS codes
.background { background-color: #1F2021; }
.text { color: #1F2021; }
.border { border: 3px solid #1F2021; }
.shadow { box-shadow: 0 8px 28px rgba(31, 32, 33, 0.35); }CSS preview
Accessibility
Contrast on white16.33:1AAA
Contrast on black1.29:1Poor
Web safe#333333Near
Luminance0.01430-1
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#1F2021 color
PortuguêsCor #1F2021
EspañolColor #1F2021
한국어#1F2021 색상
日本語#1F2021 の色
中文#1F2021 颜色
DeutschFarbe #1F2021
FrançaisCouleur #1F2021
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #1F2021 color.