black
#000000
#213565
#213565
Color Values
| Format | #000000 | #213565 |
|---|---|---|
| HEX | #000000 | #213565 |
| RGB | 0, 0, 0 | 33, 53, 101 |
| HSL | 0.0, 0.0%, 0.0% | 222.4, 50.7%, 26.3% |
| HSV | 0.0, 0.0%, 0.0% | 222.4, 67.3%, 39.6% |
| CMYK | 0%, 0%, 0%, 100% | 67.3%, 47.5%, 0.0%, 60.4% |
| OKLCH | 0.0 0.0 0.0 | 0.3396 0.0881 265.0 |
Contrast & Accessibility
1.76:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #213565 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #213565
Color Difference (Delta E)
39.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #213565);
background: linear-gradient(135deg, #000000, #213565);