black
#000000
#4583AC
#4583AC
Color Values
| Format | #000000 | #4583AC |
|---|---|---|
| HEX | #000000 | #4583AC |
| RGB | 0, 0, 0 | 69, 131, 172 |
| HSL | 0.0, 0.0%, 0.0% | 203.9, 42.7%, 47.3% |
| HSV | 0.0, 0.0%, 0.0% | 203.9, 59.9%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 59.9%, 23.8%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.586 0.09 239.7 |
Contrast & Accessibility
5.1:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4583AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4583AC
Color Difference (Delta E)
59.73
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4583AC);
background: linear-gradient(135deg, #000000, #4583AC);