Color conversion
Color conversion for #FF311D
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 255 | 49 | 29 | |
|---|---|---|---|---|
| HSL | 5.31° | 100% | 55.69% | |
| HSV | 5.31° | 88.63% | 100% | |
| CMYK | 0% | 80.78% | 88.63% | 0% |
| XYZ | 42.5656 | 23.5524 | 3.4671 | |
| Yxy | 23.5524 | 0.6117 | 0.3385 | |
| Hunter Lab | 48.5308 | 71.6293 | 29.7375 | |
| CIE-Lab | 55.6368 | 73.7605 | 60.1201 | |
| CIE-LCH | 55.6368 | 95.158 | 39.1825 | |
| CIE-LUV | 55.6368 | 160.036 | 38.6493 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11111111 | 00110001 | 00011101 |
| Octal | 377 | 61 | 35 |
| Decimal | 255 | 49 | 29 |
| Hex | FF | 31 | 1D |
RGB percentages
CMYK percentages
Shades #FF311D
Tints #FF311D
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#FF311D color on black
#FF311D color sample text
#FF311D color on white
#FF311D color sample text
#FF311D CSS codes
.background { background-color: #FF311D; }
.text { color: #FF311D; }
.border { border: 3px solid #FF311D; }
.shadow { box-shadow: 0 8px 28px rgba(255, 49, 29, 0.35); }CSS preview
Accessibility
Contrast on white3.68:1Large text
Contrast on black5.71:1AA
Web safe#FF3333Near
Luminance0.23550-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#FF311D color
PortuguêsCor #FF311D
EspañolColor #FF311D
한국어#FF311D 색상
日本語#FF311D の色
中文#FF311D 颜色
DeutschFarbe #FF311D
FrançaisCouleur #FF311D
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #FF311D color.
Related shades
See Reds