Color conversion
Color conversion for #3F1B21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 63 | 27 | 33 | |
|---|---|---|---|---|
| HSL | 350° | 40% | 17.65% | |
| HSV | 350° | 57.14% | 24.71% | |
| CMYK | 0% | 57.14% | 47.62% | 75.29% |
| XYZ | 2.7165 | 1.9507 | 1.672 | |
| Yxy | 1.9507 | 0.4285 | 0.3077 | |
| Hunter Lab | 13.9667 | 10.2758 | 2.6817 | |
| CIE-Lab | 15.2264 | 18.2753 | 4.1272 | |
| CIE-LCH | 15.2264 | 18.7355 | 12.7259 | |
| CIE-LUV | 15.2264 | 18.981 | 1.2368 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00111111 | 00011011 | 00100001 |
| Octal | 77 | 33 | 41 |
| Decimal | 63 | 27 | 33 |
| Hex | 3F | 1B | 21 |
RGB percentages
CMYK percentages
Shades #3F1B21
Tints #3F1B21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#3F1B21 color on black
#3F1B21 color sample text
#3F1B21 color on white
#3F1B21 color sample text
#3F1B21 CSS codes
.background { background-color: #3F1B21; }
.text { color: #3F1B21; }
.border { border: 3px solid #3F1B21; }
.shadow { box-shadow: 0 8px 28px rgba(63, 27, 33, 0.35); }CSS preview
Accessibility
Contrast on white15.11:1AAA
Contrast on black1.39:1Poor
Web safe#333333Near
Luminance0.01950-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#3F1B21 color
PortuguêsCor #3F1B21
EspañolColor #3F1B21
한국어#3F1B21 색상
日本語#3F1B21 の色
中文#3F1B21 颜色
DeutschFarbe #3F1B21
FrançaisCouleur #3F1B21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #3F1B21 color.
Related shades
See Reds