black
#000000
#224CAD
#224CAD
Color Values
| Format | #000000 | #224CAD |
|---|---|---|
| HEX | #000000 | #224CAD |
| RGB | 0, 0, 0 | 34, 76, 173 |
| HSL | 0.0, 0.0%, 0.0% | 221.9, 67.1%, 40.6% |
| HSV | 0.0, 0.0%, 0.0% | 221.9, 80.3%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 80.3%, 56.1%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.448 0.1625 263.5 |
Contrast & Accessibility
2.71:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #224CAD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #224CAD
Color Difference (Delta E)
69.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #224CAD);
background: linear-gradient(135deg, #000000, #224CAD);