black
#000000
#558FDA
#558FDA
Color Values
| Format | #000000 | #558FDA |
|---|---|---|
| HEX | #000000 | #558FDA |
| RGB | 0, 0, 0 | 85, 143, 218 |
| HSL | 0.0, 0.0%, 0.0% | 213.8, 64.3%, 59.4% |
| HSV | 0.0, 0.0%, 0.0% | 213.8, 61.0%, 85.5% |
| CMYK | 0%, 0%, 0%, 100% | 61.0%, 34.4%, 0.0%, 14.5% |
| OKLCH | 0.0 0.0 0.0 | 0.6441 0.1286 255.5 |
Contrast & Accessibility
6.33:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #558FDA → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #558FDA
Color Difference (Delta E)
73.4
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #558FDA);
background: linear-gradient(135deg, #000000, #558FDA);