Color conversion
Color conversion for #3F1F21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 63 | 31 | 33 | |
|---|---|---|---|---|
| HSL | 356.25° | 34.04% | 18.43% | |
| HSV | 356.25° | 50.79% | 24.71% | |
| CMYK | 0% | 50.79% | 47.62% | 75.29% |
| XYZ | 2.8146 | 2.1468 | 1.7047 | |
| Yxy | 2.1468 | 0.4222 | 0.322 | |
| Hunter Lab | 14.652 | 8.6481 | 3.3609 | |
| CIE-Lab | 16.2395 | 15.7268 | 5.5521 | |
| CIE-LCH | 16.2395 | 16.6781 | 19.4448 | |
| CIE-LUV | 16.2395 | 17.4598 | 2.7699 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00111111 | 00011111 | 00100001 |
| Octal | 77 | 37 | 41 |
| Decimal | 63 | 31 | 33 |
| Hex | 3F | 1F | 21 |
RGB percentages
CMYK percentages
Shades #3F1F21
Tints #3F1F21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#3F1F21 color on black
#3F1F21 color sample text
#3F1F21 color on white
#3F1F21 color sample text
#3F1F21 CSS codes
.background { background-color: #3F1F21; }
.text { color: #3F1F21; }
.border { border: 3px solid #3F1F21; }
.shadow { box-shadow: 0 8px 28px rgba(63, 31, 33, 0.35); }CSS preview
Accessibility
Contrast on white14.69:1AAA
Contrast on black1.43:1Poor
Web safe#333333Near
Luminance0.02150-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#3F1F21 color
PortuguêsCor #3F1F21
EspañolColor #3F1F21
한국어#3F1F21 색상
日本語#3F1F21 の色
中文#3F1F21 颜色
DeutschFarbe #3F1F21
FrançaisCouleur #3F1F21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #3F1F21 color.
Related shades
See Reds