black
#000000
#4584CD
#4584CD
Color Values
| Format | #000000 | #4584CD |
|---|---|---|
| HEX | #000000 | #4584CD |
| RGB | 0, 0, 0 | 69, 132, 205 |
| HSL | 0.0, 0.0%, 0.0% | 212.2, 57.6%, 53.7% |
| HSV | 0.0, 0.0%, 0.0% | 212.2, 66.3%, 80.4% |
| CMYK | 0%, 0%, 0%, 100% | 66.3%, 35.6%, 0.0%, 19.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6055 0.1293 253.6 |
Contrast & Accessibility
5.44:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4584CD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4584CD
Color Difference (Delta E)
69.7
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4584CD);
background: linear-gradient(135deg, #000000, #4584CD);