black
#000000
#688D96
#688D96
Color Values
| Format | #000000 | #688D96 |
|---|---|---|
| HEX | #000000 | #688D96 |
| RGB | 0, 0, 0 | 104, 141, 150 |
| HSL | 0.0, 0.0%, 0.0% | 191.7, 18.1%, 49.8% |
| HSV | 0.0, 0.0%, 0.0% | 191.7, 30.7%, 58.8% |
| CMYK | 0%, 0%, 0%, 100% | 30.7%, 6.0%, 0.0%, 41.2% |
| OKLCH | 0.0 0.0 0.0 | 0.619 0.0432 214.4 |
Contrast & Accessibility
5.84:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #688D96 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #688D96
Color Difference (Delta E)
57.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #688D96);
background: linear-gradient(135deg, #000000, #688D96);