black
#000000
#665EBC
#665EBC
Color Values
| Format | #000000 | #665EBC |
|---|---|---|
| HEX | #000000 | #665EBC |
| RGB | 0, 0, 0 | 102, 94, 188 |
| HSL | 0.0, 0.0%, 0.0% | 245.1, 41.2%, 55.3% |
| HSV | 0.0, 0.0%, 0.0% | 245.1, 50.0%, 73.7% |
| CMYK | 0%, 0%, 0%, 100% | 45.7%, 50.0%, 0.0%, 26.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5359 0.1428 284.3 |
Contrast & Accessibility
3.89:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #665EBC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #665EBC
Color Difference (Delta E)
71.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #665EBC);
background: linear-gradient(135deg, #000000, #665EBC);