black
#000000
#666178
#666178
Color Values
| Format | #000000 | #666178 |
|---|---|---|
| HEX | #000000 | #666178 |
| RGB | 0, 0, 0 | 102, 97, 120 |
| HSL | 0.0, 0.0%, 0.0% | 253.0, 10.6%, 42.5% |
| HSV | 0.0, 0.0%, 0.0% | 253.0, 19.2%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 15.0%, 19.2%, 0.0%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5057 0.0365 295.0 |
Contrast & Accessibility
3.55:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #666178 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #666178
Color Difference (Delta E)
44.63
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #666178);
background: linear-gradient(135deg, #000000, #666178);