black
#000000
#4283BD
#4283BD
Color Values
| Format | #000000 | #4283BD |
|---|---|---|
| HEX | #000000 | #4283BD |
| RGB | 0, 0, 0 | 66, 131, 189 |
| HSL | 0.0, 0.0%, 0.0% | 208.3, 48.2%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 208.3, 65.1%, 74.1% |
| CMYK | 0%, 0%, 0%, 100% | 65.1%, 30.7%, 0.0%, 25.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5933 0.1114 247.8 |
Contrast & Accessibility
5.21:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4283BD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4283BD
Color Difference (Delta E)
64.41
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4283BD);
background: linear-gradient(135deg, #000000, #4283BD);