black
#000000
#688CB2
#688CB2
Color Values
| Format | #000000 | #688CB2 |
|---|---|---|
| HEX | #000000 | #688CB2 |
| RGB | 0, 0, 0 | 104, 140, 178 |
| HSL | 0.0, 0.0%, 0.0% | 210.8, 32.5%, 55.3% |
| HSV | 0.0, 0.0%, 0.0% | 210.8, 41.6%, 69.8% |
| CMYK | 0%, 0%, 0%, 100% | 41.6%, 21.3%, 0.0%, 30.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6279 0.0704 250.3 |
Contrast & Accessibility
5.98:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688CB2 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688CB2
Color Difference (Delta E)
61.85
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688CB2);
background: linear-gradient(135deg, #000000, #688CB2);