black
#000000
#30439B
#30439B
Color Values
| Format | #000000 | #30439B |
|---|---|---|
| HEX | #000000 | #30439B |
| RGB | 0, 0, 0 | 48, 67, 155 |
| HSL | 0.0, 0.0%, 0.0% | 229.3, 52.7%, 39.8% |
| HSV | 0.0, 0.0%, 0.0% | 229.3, 69.0%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 69.0%, 56.8%, 0.0%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.421 0.1449 269.9 |
Contrast & Accessibility
2.4:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #30439B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #30439B
Color Difference (Delta E)
63.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #30439B);
background: linear-gradient(135deg, #000000, #30439B);