black
#000000
#557EC1
#557EC1
Color Values
| Format | #000000 | #557EC1 |
|---|---|---|
| HEX | #000000 | #557EC1 |
| RGB | 0, 0, 0 | 85, 126, 193 |
| HSL | 0.0, 0.0%, 0.0% | 217.2, 46.6%, 54.5% |
| HSV | 0.0, 0.0%, 0.0% | 217.2, 56.0%, 75.7% |
| CMYK | 0%, 0%, 0%, 100% | 56.0%, 34.7%, 0.0%, 24.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5931 0.1129 259.8 |
Contrast & Accessibility
5.14:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557EC1 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557EC1
Color Difference (Delta E)
65.95
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557EC1);
background: linear-gradient(135deg, #000000, #557EC1);