black
#000000
#42434F
#42434F
Color Values
| Format | #000000 | #42434F |
|---|---|---|
| HEX | #000000 | #42434F |
| RGB | 0, 0, 0 | 66, 67, 79 |
| HSL | 0.0, 0.0%, 0.0% | 235.4, 9.0%, 28.4% |
| HSV | 0.0, 0.0%, 0.0% | 235.4, 16.5%, 31.0% |
| CMYK | 0%, 0%, 0%, 100% | 16.5%, 15.2%, 0.0%, 69.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3866 0.0203 281.6 |
Contrast & Accessibility
2.15:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42434F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42434F
Color Difference (Delta E)
29.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42434F);
background: linear-gradient(135deg, #000000, #42434F);