Color conversion
Color conversion for #231D21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 35 | 29 | 33 | |
|---|---|---|---|---|
| HSL | 320° | 9.38% | 12.55% | |
| HSV | 320° | 17.14% | 13.73% | |
| CMYK | 0% | 17.14% | 5.71% | 86.27% |
| XYZ | 1.407 | 1.3459 | 1.6242 | |
| Yxy | 1.3459 | 0.3214 | 0.3075 | |
| Hunter Lab | 11.6013 | 1.346 | -0.1765 | |
| CIE-Lab | 11.5928 | 3.8345 | -1.6592 | |
| CIE-LCH | 11.5928 | 4.1781 | 336.6017 | |
| CIE-LUV | 11.5928 | 2.2295 | -1.6106 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00100011 | 00011101 | 00100001 |
| Octal | 43 | 35 | 41 |
| Decimal | 35 | 29 | 33 |
| Hex | 23 | 1D | 21 |
RGB percentages
CMYK percentages
Shades #231D21
Tints #231D21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#231D21 color on black
#231D21 color sample text
#231D21 color on white
#231D21 color sample text
#231D21 CSS codes
.background { background-color: #231D21; }
.text { color: #231D21; }
.border { border: 3px solid #231D21; }
.shadow { box-shadow: 0 8px 28px rgba(35, 29, 33, 0.35); }CSS preview
Accessibility
Contrast on white16.54:1AAA
Contrast on black1.27:1Poor
Web safe#333333Near
Luminance0.01350-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#231D21 color
PortuguêsCor #231D21
EspañolColor #231D21
한국어#231D21 색상
日本語#231D21 の色
中文#231D21 颜色
DeutschFarbe #231D21
FrançaisCouleur #231D21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #231D21 color.
Related shades
See Grays