black
#000000
#42399D
#42399D
Color Values
| Format | #000000 | #42399D |
|---|---|---|
| HEX | #000000 | #42399D |
| RGB | 0, 0, 0 | 66, 57, 157 |
| HSL | 0.0, 0.0%, 0.0% | 245.4, 46.7%, 42.0% |
| HSV | 0.0, 0.0%, 0.0% | 245.4, 63.7%, 61.6% |
| CMYK | 0%, 0%, 0%, 100% | 58.0%, 63.7%, 0.0%, 38.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4163 0.1563 281.2 |
Contrast & Accessibility
2.3:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42399D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42399D
Color Difference (Delta E)
69.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42399D);
background: linear-gradient(135deg, #000000, #42399D);