black
#000000
#555DCE
#555DCE
Color Values
| Format | #000000 | #555DCE |
|---|---|---|
| HEX | #000000 | #555DCE |
| RGB | 0, 0, 0 | 85, 93, 206 |
| HSL | 0.0, 0.0%, 0.0% | 236.0, 55.3%, 57.1% |
| HSV | 0.0, 0.0%, 0.0% | 236.0, 58.7%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 58.7%, 54.9%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5339 0.1721 275.8 |
Contrast & Accessibility
3.84:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555DCE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555DCE
Color Difference (Delta E)
80.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555DCE);
background: linear-gradient(135deg, #000000, #555DCE);