Color conversion
Color conversion for #FF221B
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 255 | 34 | 27 | |
|---|---|---|---|---|
| HSL | 1.84° | 100% | 55.29% | |
| HSV | 1.84° | 89.41% | 100% | |
| CMYK | 0% | 86.67% | 89.41% | 0% |
| XYZ | 42.0154 | 22.4904 | 3.1656 | |
| Yxy | 22.4904 | 0.6209 | 0.3323 | |
| Hunter Lab | 47.424 | 75.149 | 29.2407 | |
| CIE-Lab | 54.5435 | 76.8177 | 60.1286 | |
| CIE-LCH | 54.5435 | 97.5521 | 38.0519 | |
| CIE-LUV | 54.5435 | 166.1635 | 37.0015 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11111111 | 00100010 | 00011011 |
| Octal | 377 | 42 | 33 |
| Decimal | 255 | 34 | 27 |
| Hex | FF | 22 | 1B |
RGB percentages
CMYK percentages
Shades #FF221B
Tints #FF221B
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#FF221B color on black
#FF221B color sample text
#FF221B color on white
#FF221B color sample text
#FF221B CSS codes
.background { background-color: #FF221B; }
.text { color: #FF221B; }
.border { border: 3px solid #FF221B; }
.shadow { box-shadow: 0 8px 28px rgba(255, 34, 27, 0.35); }CSS preview
Accessibility
Contrast on white3.82:1Large text
Contrast on black5.5:1AA
Web safe#FF3333Near
Luminance0.22480-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#FF221B color
PortuguêsCor #FF221B
EspañolColor #FF221B
한국어#FF221B 색상
日本語#FF221B の色
中文#FF221B 颜色
DeutschFarbe #FF221B
FrançaisCouleur #FF221B
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #FF221B color.
Related shades
See Reds