black
#000000
#4748AD
#4748AD
Color Values
| Format | #000000 | #4748AD |
|---|---|---|
| HEX | #000000 | #4748AD |
| RGB | 0, 0, 0 | 71, 72, 173 |
| HSL | 0.0, 0.0%, 0.0% | 239.4, 41.8%, 47.8% |
| HSV | 0.0, 0.0%, 0.0% | 239.4, 59.0%, 67.8% |
| CMYK | 0%, 0%, 0%, 100% | 59.0%, 58.4%, 0.0%, 32.2% |
| OKLCH | 0.0 0.0 0.0 | 0.46 0.1575 277.8 |
Contrast & Accessibility
2.8:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4748AD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4748AD
Color Difference (Delta E)
71.75
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4748AD);
background: linear-gradient(135deg, #000000, #4748AD);