black
#000000
#4580FB
#4580FB
Color Values
| Format | #000000 | #4580FB |
|---|---|---|
| HEX | #000000 | #4580FB |
| RGB | 0, 0, 0 | 69, 128, 251 |
| HSL | 0.0, 0.0%, 0.0% | 220.5, 95.8%, 62.7% |
| HSV | 0.0, 0.0%, 0.0% | 220.5, 72.5%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 72.5%, 49.0%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.626 0.194 262.8 |
Contrast & Accessibility
5.73:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4580FB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4580FB
Color Difference (Delta E)
89.81
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4580FB);
background: linear-gradient(135deg, #000000, #4580FB);