black
#000000
#42448B
#42448B
Color Values
| Format | #000000 | #42448B |
|---|---|---|
| HEX | #000000 | #42448B |
| RGB | 0, 0, 0 | 66, 68, 139 |
| HSL | 0.0, 0.0%, 0.0% | 238.4, 35.6%, 40.2% |
| HSV | 0.0, 0.0%, 0.0% | 238.4, 52.5%, 54.5% |
| CMYK | 0%, 0%, 0%, 100% | 52.5%, 51.1%, 0.0%, 45.5% |
| OKLCH | 0.0 0.0 0.0 | 0.423 0.1153 279.0 |
Contrast & Accessibility
2.43:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42448B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42448B
Color Difference (Delta E)
55.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42448B);
background: linear-gradient(135deg, #000000, #42448B);