black
#000000
#377BA8
#377BA8
Color Values
| Format | #000000 | #377BA8 |
|---|---|---|
| HEX | #000000 | #377BA8 |
| RGB | 0, 0, 0 | 55, 123, 168 |
| HSL | 0.0, 0.0%, 0.0% | 203.9, 50.7%, 43.7% |
| HSV | 0.0, 0.0%, 0.0% | 203.9, 67.3%, 65.9% |
| CMYK | 0%, 0%, 0%, 100% | 67.3%, 26.8%, 0.0%, 34.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5593 0.0979 240.7 |
Contrast & Accessibility
4.56:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #377BA8 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #377BA8
Color Difference (Delta E)
58.23
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #377BA8);
background: linear-gradient(135deg, #000000, #377BA8);