black
#000000
#555DFD
#555DFD
Color Values
| Format | #000000 | #555DFD |
|---|---|---|
| HEX | #000000 | #555DFD |
| RGB | 0, 0, 0 | 85, 93, 253 |
| HSL | 0.0, 0.0%, 0.0% | 237.1, 97.7%, 66.3% |
| HSV | 0.0, 0.0%, 0.0% | 237.1, 66.4%, 99.2% |
| CMYK | 0%, 0%, 0%, 100% | 66.4%, 63.2%, 0.0%, 0.8% |
| OKLCH | 0.0 0.0 0.0 | 0.571 0.233 274.1 |
Contrast & Accessibility
4.37:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #555DFD → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #555DFD
Color Difference (Delta E)
104.38
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #555DFD);
background: linear-gradient(135deg, #000000, #555DFD);