black
#000000
#10819B
#10819B
Color Values
| Format | #000000 | #10819B |
|---|---|---|
| HEX | #000000 | #10819B |
| RGB | 0, 0, 0 | 16, 129, 155 |
| HSL | 0.0, 0.0%, 0.0% | 191.2, 81.3%, 33.5% |
| HSV | 0.0, 0.0%, 0.0% | 191.2, 89.7%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 89.7%, 16.8%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5586 0.0979 219.3 |
Contrast & Accessibility
4.64:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #10819B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #10819B
Color Difference (Delta E)
57.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #10819B);
background: linear-gradient(135deg, #000000, #10819B);