black
#000000
#337766
#337766
Color Values
| Format | #000000 | #337766 |
|---|---|---|
| HEX | #000000 | #337766 |
| RGB | 0, 0, 0 | 51, 119, 102 |
| HSL | 0.0, 0.0%, 0.0% | 165.0, 40.0%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 165.0, 57.1%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 57.1%, 0.0%, 14.3%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5202 0.0744 174.4 |
Contrast & Accessibility
3.97:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #337766 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #337766
Color Difference (Delta E)
52.42
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #337766);
background: linear-gradient(135deg, #000000, #337766);