black
#000000
#066B61
#066B61
Color Values
| Format | #000000 | #066B61 |
|---|---|---|
| HEX | #000000 | #066B61 |
| RGB | 0, 0, 0 | 6, 107, 97 |
| HSL | 0.0, 0.0%, 0.0% | 174.1, 89.4%, 22.2% |
| HSV | 0.0, 0.0%, 0.0% | 174.1, 94.4%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 94.4%, 0.0%, 9.3%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4748 0.0828 183.6 |
Contrast & Accessibility
3.28:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #066B61 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #066B61
Color Difference (Delta E)
49.19
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #066B61);
background: linear-gradient(135deg, #000000, #066B61);