black
#000000
#2840A9
#2840A9
Color Values
| Format | #000000 | #2840A9 |
|---|---|---|
| HEX | #000000 | #2840A9 |
| RGB | 0, 0, 0 | 40, 64, 169 |
| HSL | 0.0, 0.0%, 0.0% | 228.8, 61.7%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 228.8, 76.3%, 66.3% |
| CMYK | 0%, 0%, 0%, 100% | 76.3%, 62.1%, 0.0%, 33.7% |
| OKLCH | 0.0 0.0 0.0 | 0.423 0.1703 268.1 |
Contrast & Accessibility
2.4:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2840A9 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2840A9
Color Difference (Delta E)
72.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2840A9);
background: linear-gradient(135deg, #000000, #2840A9);