Color conversion
Color conversion for #FF421C
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 255 | 66 | 28 | |
|---|---|---|---|---|
| HSL | 10.04° | 100% | 55.49% | |
| HSV | 10.04° | 89.02% | 100% | |
| CMYK | 0% | 74.12% | 89.02% | 0% |
| XYZ | 43.4033 | 25.2473 | 3.6863 | |
| Yxy | 25.2473 | 0.6 | 0.349 | |
| Hunter Lab | 50.2467 | 66.2561 | 30.8246 | |
| CIE-Lab | 57.3156 | 69.0177 | 61.7058 | |
| CIE-LCH | 57.3156 | 92.58 | 41.7985 | |
| CIE-LUV | 57.3156 | 151.2227 | 41.8944 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11111111 | 01000010 | 00011100 |
| Octal | 377 | 102 | 34 |
| Decimal | 255 | 66 | 28 |
| Hex | FF | 42 | 1C |
RGB percentages
CMYK percentages
Shades #FF421C
Tints #FF421C
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#FF421C color on black
#FF421C color sample text
#FF421C color on white
#FF421C color sample text
#FF421C CSS codes
.background { background-color: #FF421C; }
.text { color: #FF421C; }
.border { border: 3px solid #FF421C; }
.shadow { box-shadow: 0 8px 28px rgba(255, 66, 28, 0.35); }CSS preview
Accessibility
Contrast on white3.47:1Large text
Contrast on black6.05:1AA
Web safe#FF3333Near
Luminance0.25240-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#FF421C color
PortuguêsCor #FF421C
EspañolColor #FF421C
한국어#FF421C 색상
日本語#FF421C の色
中文#FF421C 颜色
DeutschFarbe #FF421C
FrançaisCouleur #FF421C
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #FF421C color.
Related shades
See Reds