Color conversion
Color conversion for #FF3F31
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 255 | 63 | 49 | |
|---|---|---|---|---|
| HSL | 4.08° | 100% | 59.61% | |
| HSV | 4.08° | 80.78% | 100% | |
| CMYK | 0% | 75.29% | 80.78% | 0% |
| XYZ | 43.5772 | 25.0437 | 5.4446 | |
| Yxy | 25.0437 | 0.5884 | 0.3381 | |
| Hunter Lab | 50.0437 | 67.8571 | 28.5825 | |
| CIE-Lab | 57.118 | 70.383 | 52.3828 | |
| CIE-LCH | 57.118 | 87.7367 | 36.6586 | |
| CIE-LUV | 57.118 | 150.2509 | 36.4846 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11111111 | 00111111 | 00110001 |
| Octal | 377 | 77 | 61 |
| Decimal | 255 | 63 | 49 |
| Hex | FF | 3F | 31 |
RGB percentages
CMYK percentages
Shades #FF3F31
Tints #FF3F31
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#FF3F31 color on black
#FF3F31 color sample text
#FF3F31 color on white
#FF3F31 color sample text
#FF3F31 CSS codes
.background { background-color: #FF3F31; }
.text { color: #FF3F31; }
.border { border: 3px solid #FF3F31; }
.shadow { box-shadow: 0 8px 28px rgba(255, 63, 49, 0.35); }CSS preview
Accessibility
Contrast on white3.5:1Large text
Contrast on black6.01:1AA
Web safe#FF3333Near
Luminance0.25040-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#FF3F31 color
PortuguêsCor #FF3F31
EspañolColor #FF3F31
한국어#FF3F31 색상
日本語#FF3F31 の色
中文#FF3F31 颜色
DeutschFarbe #FF3F31
FrançaisCouleur #FF3F31
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #FF3F31 color.
Related shades
See Reds