black
#000000
#13398F
#13398F
Color Values
| Format | #000000 | #13398F |
|---|---|---|
| HEX | #000000 | #13398F |
| RGB | 0, 0, 0 | 19, 57, 143 |
| HSL | 0.0, 0.0%, 0.0% | 221.6, 76.5%, 31.8% |
| HSV | 0.0, 0.0%, 0.0% | 221.6, 86.7%, 56.1% |
| CMYK | 0%, 0%, 0%, 100% | 86.7%, 60.1%, 0.0%, 43.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3774 0.1489 263.1 |
Contrast & Accessibility
2.01:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #13398F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #13398F
Color Difference (Delta E)
61.67
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #13398F);
background: linear-gradient(135deg, #000000, #13398F);