black
#000000
#688C96
#688C96
Color Values
| Format | #000000 | #688C96 |
|---|---|---|
| HEX | #000000 | #688C96 |
| RGB | 0, 0, 0 | 104, 140, 150 |
| HSL | 0.0, 0.0%, 0.0% | 193.0, 18.1%, 49.8% |
| HSV | 0.0, 0.0%, 0.0% | 193.0, 30.7%, 58.8% |
| CMYK | 0%, 0%, 0%, 100% | 30.7%, 6.7%, 0.0%, 41.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6167 0.0428 216.7 |
Contrast & Accessibility
5.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688C96 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688C96
Color Difference (Delta E)
57.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688C96);
background: linear-gradient(135deg, #000000, #688C96);