black
#000000
#404559
#404559
Color Values
| Format | #000000 | #404559 |
|---|---|---|
| HEX | #000000 | #404559 |
| RGB | 0, 0, 0 | 64, 69, 89 |
| HSL | 0.0, 0.0%, 0.0% | 228.0, 16.3%, 30.0% |
| HSV | 0.0, 0.0%, 0.0% | 228.0, 28.1%, 34.9% |
| CMYK | 0%, 0%, 0%, 100% | 28.1%, 22.5%, 0.0%, 65.1% |
| OKLCH | 0.0 0.0 0.0 | 0.394 0.0345 273.8 |
Contrast & Accessibility
2.21:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #404559 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #404559
Color Difference (Delta E)
32.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #404559);
background: linear-gradient(135deg, #000000, #404559);