black
#000000
#377F9E
#377F9E
Color Values
| Format | #000000 | #377F9E |
|---|---|---|
| HEX | #000000 | #377F9E |
| RGB | 0, 0, 0 | 55, 127, 158 |
| HSL | 0.0, 0.0%, 0.0% | 198.1, 48.4%, 41.8% |
| HSV | 0.0, 0.0%, 0.0% | 198.1, 65.2%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 65.2%, 19.6%, 0.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.5641 0.0857 229.4 |
Contrast & Accessibility
4.69:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #377F9E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #377F9E
Color Difference (Delta E)
56.58
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #377F9E);
background: linear-gradient(135deg, #000000, #377F9E);