black
#000000
#668A69
#668A69
Color Values
| Format | #000000 | #668A69 |
|---|---|---|
| HEX | #000000 | #668A69 |
| RGB | 0, 0, 0 | 102, 138, 105 |
| HSL | 0.0, 0.0%, 0.0% | 125.0, 15.0%, 47.1% |
| HSV | 0.0, 0.0%, 0.0% | 125.0, 26.1%, 54.1% |
| CMYK | 0%, 0%, 0%, 100% | 26.1%, 0.0%, 23.9%, 45.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5969 0.064 146.9 |
Contrast & Accessibility
5.4:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #668A69 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #668A69
Color Difference (Delta E)
59.1
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #668A69);
background: linear-gradient(135deg, #000000, #668A69);