black
#000000
#377B83
#377B83
Color Values
| Format | #000000 | #377B83 |
|---|---|---|
| HEX | #000000 | #377B83 |
| RGB | 0, 0, 0 | 55, 123, 131 |
| HSL | 0.0, 0.0%, 0.0% | 186.3, 40.9%, 36.5% |
| HSV | 0.0, 0.0%, 0.0% | 186.3, 58.0%, 51.4% |
| CMYK | 0%, 0%, 0%, 100% | 58.0%, 6.1%, 0.0%, 48.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5425 0.0693 205.7 |
Contrast & Accessibility
4.32:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #377B83 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #377B83
Color Difference (Delta E)
52.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #377B83);
background: linear-gradient(135deg, #000000, #377B83);