black
#000000
#666170
#666170
Color Values
| Format | #000000 | #666170 |
|---|---|---|
| HEX | #000000 | #666170 |
| RGB | 0, 0, 0 | 102, 97, 112 |
| HSL | 0.0, 0.0%, 0.0% | 260.0, 7.2%, 41.0% |
| HSV | 0.0, 0.0%, 0.0% | 260.0, 13.4%, 43.9% |
| CMYK | 0%, 0%, 0%, 100% | 8.9%, 13.4%, 0.0%, 56.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5025 0.0242 300.7 |
Contrast & Accessibility
3.51:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666170 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666170
Color Difference (Delta E)
43.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666170);
background: linear-gradient(135deg, #000000, #666170);