black
#000000
#557585
#557585
Color Values
| Format | #000000 | #557585 |
|---|---|---|
| HEX | #000000 | #557585 |
| RGB | 0, 0, 0 | 85, 117, 133 |
| HSL | 0.0, 0.0%, 0.0% | 200.0, 22.0%, 42.7% |
| HSV | 0.0, 0.0%, 0.0% | 200.0, 36.1%, 52.2% |
| CMYK | 0%, 0%, 0%, 100% | 36.1%, 12.0%, 0.0%, 47.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5439 0.0444 230.2 |
Contrast & Accessibility
4.27:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #557585 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #557585
Color Difference (Delta E)
49.56
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #557585);
background: linear-gradient(135deg, #000000, #557585);