black
#000000
#0A3887
#0A3887
Color Values
| Format | #000000 | #0A3887 |
|---|---|---|
| HEX | #000000 | #0A3887 |
| RGB | 0, 0, 0 | 10, 56, 135 |
| HSL | 0.0, 0.0%, 0.0% | 217.9, 86.2%, 28.4% |
| HSV | 0.0, 0.0%, 0.0% | 217.9, 92.6%, 52.9% |
| CMYK | 0%, 0%, 0%, 100% | 92.6%, 58.5%, 0.0%, 47.1% |
| OKLCH | 0.0 0.0 0.0 | 0.3658 0.1409 260.9 |
Contrast & Accessibility
1.93:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #0A3887 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #0A3887
Color Difference (Delta E)
57.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #0A3887);
background: linear-gradient(135deg, #000000, #0A3887);