Color conversion
Color conversion for #283F40
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 63 | 64 | |
|---|---|---|---|---|
| HSL | 182.5° | 23.08% | 20.39% | |
| HSV | 182.5° | 37.5% | 25.1% | |
| CMYK | 37.5% | 1.56% | 0% | 74.9% |
| XYZ | 3.5777 | 4.3761 | 5.5056 | |
| Yxy | 4.3761 | 0.2658 | 0.3251 | |
| Hunter Lab | 20.9191 | -6.0807 | -0.9547 | |
| CIE-Lab | 24.8778 | -8.6289 | -3.4779 | |
| CIE-LCH | 24.8778 | 9.3034 | 201.952 | |
| CIE-LUV | 24.8778 | -10.0008 | -2.8985 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00111111 | 01000000 |
| Octal | 50 | 77 | 100 |
| Decimal | 40 | 63 | 64 |
| Hex | 28 | 3F | 40 |
RGB percentages
CMYK percentages
Shades #283F40
Tints #283F40
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#283F40 color on black
#283F40 color sample text
#283F40 color on white
#283F40 color sample text
#283F40 CSS codes
.background { background-color: #283F40; }
.text { color: #283F40; }
.border { border: 3px solid #283F40; }
.shadow { box-shadow: 0 8px 28px rgba(40, 63, 64, 0.35); }CSS preview
Accessibility
Contrast on white11.19:1AAA
Contrast on black1.88:1Poor
Web safe#333333Near
Luminance0.04380-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#283F40 color
PortuguêsCor #283F40
EspañolColor #283F40
한국어#283F40 색상
日本語#283F40 の色
中文#283F40 颜色
DeutschFarbe #283F40
FrançaisCouleur #283F40
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #283F40 color.
Related shades
See Cyans