black
#000000
#557CE6
#557CE6
Color Values
| Format | #000000 | #557CE6 |
|---|---|---|
| HEX | #000000 | #557CE6 |
| RGB | 0, 0, 0 | 85, 124, 230 |
| HSL | 0.0, 0.0%, 0.0% | 223.9, 74.4%, 61.8% |
| HSV | 0.0, 0.0%, 0.0% | 223.9, 63.0%, 90.2% |
| CMYK | 0%, 0%, 0%, 100% | 63.0%, 46.1%, 0.0%, 9.8% |
| OKLCH | 0.0 0.0 0.0 | 0.611 0.166 266.4 |
Contrast & Accessibility
5.41:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557CE6 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557CE6
Color Difference (Delta E)
81.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557CE6);
background: linear-gradient(135deg, #000000, #557CE6);