black
#000000
#668399
#668399
Color Values
| Format | #000000 | #668399 |
|---|---|---|
| HEX | #000000 | #668399 |
| RGB | 0, 0, 0 | 102, 131, 153 |
| HSL | 0.0, 0.0%, 0.0% | 205.9, 20.0%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 205.9, 33.3%, 60.0% |
| CMYK | 0%, 0%, 0%, 100% | 33.3%, 14.4%, 0.0%, 40.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5957 0.0473 241.3 |
Contrast & Accessibility
5.27:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #668399 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #668399
Color Difference (Delta E)
55.64
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #668399);
background: linear-gradient(135deg, #000000, #668399);