Color conversion
Color conversion for #150421
Complete numeric profile for comparing screens, paints, palettes and digital materials.
Color spaces
| RGB | 21 | 4 | 33 | |
|---|---|---|---|---|
| HSL | 275.17° | 78.38% | 7.25% | |
| HSV | 275.17° | 87.88% | 12.94% | |
| CMYK | 36.36% | 87.88% | 0% | 87.06% |
| XYZ | 0.6271 | 0.3561 | 1.4742 | |
| Yxy | 0.3561 | 0.2552 | 0.1449 | |
| Hunter Lab | 5.9674 | 8.315 | -10.4642 | |
| CIE-Lab | 3.2166 | 11.8237 | -14.5361 | |
| CIE-LCH | 3.2166 | 18.7376 | 309.125 | |
| CIE-LUV | 3.2167 | 1.8214 | -6.6869 |
Base numbers
| Base | Red | Green | Blue |
|---|---|---|---|
| Binary | 00010101 | 00000100 | 00100001 |
| Octal | 25 | 4 | 41 |
| Decimal | 21 | 4 | 33 |
| Hex | 15 | 04 | 21 |
RGB percentages
CMYK percentages
Shades #150421
Tints #150421
Harmony
Color schemes
Complementary
Analogous
Triadic
Split complementary
Tetradic
Rectangle
Monochromatic
#150421 color on black
#150421 color sample text
#150421 color on white
#150421 color sample text
#150421 CSS codes
.background { background-color: #150421; }
.text { color: #150421; }
.border { border: 3px solid #150421; }
.shadow { box-shadow: 0 8px 28px rgba(21, 4, 33, 0.35); }CSS preview
Accessibility
Contrast on white19.59:1AAA
Contrast on black1.07:1Poor
Web safe#000033Near
Luminance0.00360-1
Global naming
Color names in other languages
Use these names to compare international references, paint catalogs and design materials.
English#150421 color
PortuguêsCor #150421
EspañolColor #150421
한국어#150421 색상
日本語#150421 の色
中文#150421 颜色
DeutschFarbe #150421
FrançaisCouleur #150421
Pairings
Nearby palette
Useful combinations for testing contrast, emphasis and visual harmony with #150421 color.
Related shades
See Blacks