black
#000000
#505C64
#505C64
Color Values
| Format | #000000 | #505C64 |
|---|---|---|
| HEX | #000000 | #505C64 |
| RGB | 0, 0, 0 | 80, 92, 100 |
| HSL | 0.0, 0.0%, 0.0% | 204.0, 11.1%, 35.3% |
| HSV | 0.0, 0.0%, 0.0% | 204.0, 20.0%, 39.2% |
| CMYK | 0%, 0%, 0%, 100% | 20.0%, 8.0%, 0.0%, 60.8% |
| OKLCH | 0.0 0.0 0.0 | 0.4674 0.0198 237.1 |
Contrast & Accessibility
3.06:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #505C64 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #505C64
Color Difference (Delta E)
38.92
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #505C64);
background: linear-gradient(135deg, #000000, #505C64);