black
#000000
#377EF7
#377EF7
Color Values
| Format | #000000 | #377EF7 |
|---|---|---|
| HEX | #000000 | #377EF7 |
| RGB | 0, 0, 0 | 55, 126, 247 |
| HSL | 0.0, 0.0%, 0.0% | 217.8, 92.3%, 59.2% |
| HSV | 0.0, 0.0%, 0.0% | 217.8, 77.7%, 96.9% |
| CMYK | 0%, 0%, 0%, 100% | 77.7%, 49.0%, 0.0%, 3.1% |
| OKLCH | 0.0 0.0 0.0 | 0.6143 0.1949 260.4 |
Contrast & Accessibility
5.49:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #377EF7 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #377EF7
Color Difference (Delta E)
88.5
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #377EF7);
background: linear-gradient(135deg, #000000, #377EF7);