black
#000000
#647981
#647981
Color Values
| Format | #000000 | #647981 |
|---|---|---|
| HEX | #000000 | #647981 |
| RGB | 0, 0, 0 | 100, 121, 129 |
| HSL | 0.0, 0.0%, 0.0% | 196.6, 12.7%, 44.9% |
| HSV | 0.0, 0.0%, 0.0% | 196.6, 22.5%, 50.6% |
| CMYK | 0%, 0%, 0%, 100% | 22.5%, 6.2%, 0.0%, 49.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5621 0.0276 222.9 |
Contrast & Accessibility
4.59:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #647981 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #647981
Color Difference (Delta E)
50.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #647981);
background: linear-gradient(135deg, #000000, #647981);