Color conversion
Color conversion for #F81C21
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 248 | 28 | 33 | |
|---|---|---|---|---|
| HSL | 358.64° | 94.02% | 54.12% | |
| HSV | 358.64° | 88.71% | 97.25% | |
| CMYK | 0% | 88.71% | 86.69% | 2.75% |
| XYZ | 39.4063 | 20.9035 | 3.3985 | |
| Yxy | 20.9035 | 0.6185 | 0.3281 | |
| Hunter Lab | 45.7203 | 73.8371 | 27.5988 | |
| CIE-Lab | 52.8437 | 76.0912 | 55.7253 | |
| CIE-LCH | 52.8437 | 94.3143 | 36.2171 | |
| CIE-LUV | 52.8437 | 162.2653 | 34.1506 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11111000 | 00011100 | 00100001 |
| Octal | 370 | 34 | 41 |
| Decimal | 248 | 28 | 33 |
| Hex | F8 | 1C | 21 |
RGB percentages
CMYK percentages
Shades #F81C21
Tints #F81C21
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#F81C21 color on black
#F81C21 color sample text
#F81C21 color on white
#F81C21 color sample text
#F81C21 CSS codes
.background { background-color: #F81C21; }
.text { color: #F81C21; }
.border { border: 3px solid #F81C21; }
.shadow { box-shadow: 0 8px 28px rgba(248, 28, 33, 0.35); }CSS preview
Accessibility
Contrast on white4.05:1Large text
Contrast on black5.18:1AA
Web safe#FF3333Near
Luminance0.2090-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#F81C21 color
PortuguêsCor #F81C21
EspañolColor #F81C21
한국어#F81C21 색상
日本語#F81C21 の色
中文#F81C21 颜色
DeutschFarbe #F81C21
FrançaisCouleur #F81C21
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #F81C21 color.
Related shades
See Reds