Color conversion
Color conversion for #EF3F31
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 239 | 63 | 49 | |
|---|---|---|---|---|
| HSL | 4.42° | 85.59% | 56.47% | |
| HSV | 4.42° | 79.5% | 93.73% | |
| CMYK | 0% | 73.64% | 79.5% | 6.27% |
| XYZ | 37.933 | 22.1335 | 5.18 | |
| Yxy | 22.1335 | 0.5814 | 0.3392 | |
| Hunter Lab | 47.0463 | 61.591 | 26.4068 | |
| CIE-Lab | 54.1684 | 65.676 | 48.5108 | |
| CIE-LCH | 54.1684 | 81.6495 | 36.451 | |
| CIE-LUV | 54.1684 | 137.8683 | 34.1052 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 11101111 | 00111111 | 00110001 |
| Octal | 357 | 77 | 61 |
| Decimal | 239 | 63 | 49 |
| Hex | EF | 3F | 31 |
RGB percentages
CMYK percentages
Shades #EF3F31
Tints #EF3F31
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#EF3F31 color on black
#EF3F31 color sample text
#EF3F31 color on white
#EF3F31 color sample text
#EF3F31 CSS codes
.background { background-color: #EF3F31; }
.text { color: #EF3F31; }
.border { border: 3px solid #EF3F31; }
.shadow { box-shadow: 0 8px 28px rgba(239, 63, 49, 0.35); }CSS preview
Accessibility
Contrast on white3.87:1Large text
Contrast on black5.43:1AA
Web safe#FF3333Near
Luminance0.22130-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#EF3F31 color
PortuguêsCor #EF3F31
EspañolColor #EF3F31
한국어#EF3F31 색상
日本語#EF3F31 の色
中文#EF3F31 颜色
DeutschFarbe #EF3F31
FrançaisCouleur #EF3F31
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #EF3F31 color.
Related shades
See Reds