black
#000000
#667A63
#667A63
Color Values
| Format | #000000 | #667A63 |
|---|---|---|
| HEX | #000000 | #667A63 |
| RGB | 0, 0, 0 | 102, 122, 99 |
| HSL | 0.0, 0.0%, 0.0% | 112.2, 10.4%, 43.3% |
| HSV | 0.0, 0.0%, 0.0% | 112.2, 18.9%, 47.8% |
| CMYK | 0%, 0%, 0%, 100% | 16.4%, 0.0%, 18.9%, 52.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5565 0.0421 141.5 |
Contrast & Accessibility
4.53:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #667A63 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #667A63
Color Difference (Delta E)
51.55
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #667A63);
background: linear-gradient(135deg, #000000, #667A63);