black
#000000
#678FDB
#678FDB
Color Values
| Format | #000000 | #678FDB |
|---|---|---|
| HEX | #000000 | #678FDB |
| RGB | 0, 0, 0 | 103, 143, 219 |
| HSL | 0.0, 0.0%, 0.0% | 219.3, 61.7%, 63.1% |
| HSV | 0.0, 0.0%, 0.0% | 219.3, 53.0%, 85.9% |
| CMYK | 0%, 0%, 0%, 100% | 53.0%, 34.7%, 0.0%, 14.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6538 0.1225 262.4 |
Contrast & Accessibility
6.53:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #678FDB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #678FDB
Color Difference (Delta E)
73.89
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #678FDB);
background: linear-gradient(135deg, #000000, #678FDB);