black
#000000
#818988
#818988
Color Values
| Format | #000000 | #818988 |
|---|---|---|
| HEX | #000000 | #818988 |
| RGB | 0, 0, 0 | 129, 137, 136 |
| HSL | 0.0, 0.0%, 0.0% | 172.5, 3.3%, 52.2% |
| HSV | 0.0, 0.0%, 0.0% | 172.5, 5.8%, 53.7% |
| CMYK | 0%, 0%, 0%, 100% | 5.8%, 0.0%, 0.7%, 46.3% |
| OKLCH | 0.0 0.0 0.0 | 0.6232 0.0095 188.0 |
Contrast & Accessibility
5.87:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #818988 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #818988
Color Difference (Delta E)
56.51
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #818988);
background: linear-gradient(135deg, #000000, #818988);