black
#000000
#688EF3
#688EF3
Color Values
| Format | #000000 | #688EF3 |
|---|---|---|
| HEX | #000000 | #688EF3 |
| RGB | 0, 0, 0 | 104, 142, 243 |
| HSL | 0.0, 0.0%, 0.0% | 223.6, 85.3%, 68.0% |
| HSV | 0.0, 0.0%, 0.0% | 223.6, 57.2%, 95.3% |
| CMYK | 0%, 0%, 0%, 100% | 57.2%, 41.6%, 0.0%, 4.7% |
| OKLCH | 0.0 0.0 0.0 | 0.6657 0.156 266.7 |
Contrast & Accessibility
6.75:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688EF3 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688EF3
Color Difference (Delta E)
83.24
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688EF3);
background: linear-gradient(135deg, #000000, #688EF3);