Color conversion
Color conversion for #FB1821
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 251 | 24 | 33 | |
|---|---|---|---|---|
| HSL | 357.62° | 96.6% | 53.92% | |
| HSV | 357.62° | 90.44% | 98.43% | |
| CMYK | 0% | 90.44% | 86.85% | 1.57% |
| XYZ | 40.3901 | 21.2793 | 3.4193 | |
| Yxy | 21.2793 | 0.6205 | 0.3269 | |
| Hunter Lab | 46.1295 | 75.5633 | 27.8976 | |
| CIE-Lab | 53.2538 | 77.4007 | 56.3042 | |
| CIE-LCH | 53.2538 | 95.7133 | 36.0336 | |
| CIE-LUV | 53.2538 | 165.4609 | 34.2659 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11111011 | 00011000 | 00100001 |
| Octal | 373 | 30 | 41 |
| Decimal | 251 | 24 | 33 |
| Hex | FB | 18 | 21 |
RGB percentages
CMYK percentages
Shades #FB1821
Tints #FB1821
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#FB1821 color on black
#FB1821 color sample text
#FB1821 color on white
#FB1821 color sample text
#FB1821 CSS codes
.background { background-color: #FB1821; }
.text { color: #FB1821; }
.border { border: 3px solid #FB1821; }
.shadow { box-shadow: 0 8px 28px rgba(251, 24, 33, 0.35); }CSS preview
Accessibility
Contrast on white4:1Large text
Contrast on black5.25:1AA
Web safe#FF0033Near
Luminance0.21270-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#FB1821 color
PortuguêsCor #FB1821
EspañolColor #FB1821
한국어#FB1821 색상
日本語#FB1821 の色
中文#FB1821 颜色
DeutschFarbe #FB1821
FrançaisCouleur #FB1821
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #FB1821 color.
Related shades
See Reds