black
#000000
#818897
#818897
Color Values
| Format | #000000 | #818897 |
|---|---|---|
| HEX | #000000 | #818897 |
| RGB | 0, 0, 0 | 129, 136, 151 |
| HSL | 0.0, 0.0%, 0.0% | 220.9, 9.6%, 54.9% |
| HSV | 0.0, 0.0%, 0.0% | 220.9, 14.6%, 59.2% |
| CMYK | 0%, 0%, 0%, 100% | 14.6%, 9.9%, 0.0%, 40.8% |
| OKLCH | 0.0 0.0 0.0 | 0.626 0.024 265.7 |
Contrast & Accessibility
5.9:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #818897 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #818897
Color Difference (Delta E)
57.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #818897);
background: linear-gradient(135deg, #000000, #818897);