Color conversion
Color conversion for #311F21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 49 | 31 | 33 | |
|---|---|---|---|---|
| HSL | 353.33° | 22.5% | 15.69% | |
| HSV | 353.33° | 36.73% | 19.22% | |
| CMYK | 0% | 36.73% | 32.65% | 80.78% |
| XYZ | 2.0312 | 1.7429 | 1.668 | |
| Yxy | 1.7429 | 0.3732 | 0.3203 | |
| Hunter Lab | 13.2019 | 4.3599 | 1.7532 | |
| CIE-Lab | 14.0757 | 9.1161 | 2.183 | |
| CIE-LCH | 14.0757 | 9.3738 | 13.4668 | |
| CIE-LUV | 14.0757 | 8.6076 | 0.8124 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00110001 | 00011111 | 00100001 |
| Octal | 61 | 37 | 41 |
| Decimal | 49 | 31 | 33 |
| Hex | 31 | 1F | 21 |
RGB percentages
CMYK percentages
Shades #311F21
Tints #311F21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#311F21 color on black
#311F21 color sample text
#311F21 color on white
#311F21 color sample text
#311F21 CSS codes
.background { background-color: #311F21; }
.text { color: #311F21; }
.border { border: 3px solid #311F21; }
.shadow { box-shadow: 0 8px 28px rgba(49, 31, 33, 0.35); }CSS preview
Accessibility
Contrast on white15.58:1AAA
Contrast on black1.35:1Poor
Web safe#333333Near
Luminance0.01740-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#311F21 color
PortuguêsCor #311F21
EspañolColor #311F21
한국어#311F21 색상
日本語#311F21 の色
中文#311F21 颜色
DeutschFarbe #311F21
FrançaisCouleur #311F21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #311F21 color.
Related shades
See Reds