black
#000000
#668C50
#668C50
Color Values
| Format | #000000 | #668C50 |
|---|---|---|
| HEX | #000000 | #668C50 |
| RGB | 0, 0, 0 | 102, 140, 80 |
| HSL | 0.0, 0.0%, 0.0% | 98.0, 27.3%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 98.0, 42.9%, 54.9% |
| CMYK | 0%, 0%, 0%, 100% | 27.1%, 0.0%, 42.9%, 45.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5965 0.0963 134.8 |
Contrast & Accessibility
5.43:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #668C50 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #668C50
Color Difference (Delta E)
65.78
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #668C50);
background: linear-gradient(135deg, #000000, #668C50);