black
#000000
#133797
#133797
Color Values
| Format | #000000 | #133797 |
|---|---|---|
| HEX | #000000 | #133797 |
| RGB | 0, 0, 0 | 19, 55, 151 |
| HSL | 0.0, 0.0%, 0.0% | 223.6, 77.6%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 223.6, 87.4%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 87.4%, 63.6%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.3808 0.1624 264.2 |
Contrast & Accessibility
2.02:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #133797 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #133797
Color Difference (Delta E)
67.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #133797);
background: linear-gradient(135deg, #000000, #133797);