Color conversion
Color conversion for #283F4A
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 40 | 63 | 74 | |
|---|---|---|---|---|
| HSL | 199.41° | 29.82% | 22.35% | |
| HSV | 199.41° | 45.95% | 29.02% | |
| CMYK | 45.95% | 14.86% | 0% | 70.98% |
| XYZ | 3.8882 | 4.5003 | 7.141 | |
| Yxy | 4.5003 | 0.2504 | 0.2898 | |
| Hunter Lab | 21.2139 | -4.4082 | -5.1006 | |
| CIE-Lab | 25.2609 | -5.5666 | -9.5152 | |
| CIE-LCH | 25.2609 | 11.0239 | 239.6714 | |
| CIE-LUV | 25.2609 | -9.9415 | -10.4949 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00101000 | 00111111 | 01001010 |
| Octal | 50 | 77 | 112 |
| Decimal | 40 | 63 | 74 |
| Hex | 28 | 3F | 4A |
RGB percentages
CMYK percentages
Shades #283F4A
Tints #283F4A
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#283F4A color on black
#283F4A color sample text
#283F4A color on white
#283F4A color sample text
#283F4A CSS codes
.background { background-color: #283F4A; }
.text { color: #283F4A; }
.border { border: 3px solid #283F4A; }
.shadow { box-shadow: 0 8px 28px rgba(40, 63, 74, 0.35); }CSS preview
Accessibility
Contrast on white11.05:1AAA
Contrast on black1.9:1Poor
Web safe#333333Near
Luminance0.0450-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#283F4A color
PortuguêsCor #283F4A
EspañolColor #283F4A
한국어#283F4A 색상
日本語#283F4A の色
中文#283F4A 颜色
DeutschFarbe #283F4A
FrançaisCouleur #283F4A
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #283F4A color.
Related shades
See Blues