black
#000000
#425D4C
#425D4C
Color Values
| Format | #000000 | #425D4C |
|---|---|---|
| HEX | #000000 | #425D4C |
| RGB | 0, 0, 0 | 66, 93, 76 |
| HSL | 0.0, 0.0%, 0.0% | 142.2, 17.0%, 31.2% |
| HSV | 0.0, 0.0%, 0.0% | 142.2, 29.0%, 36.5% |
| CMYK | 0%, 0%, 0%, 100% | 29.0%, 0.0%, 18.3%, 63.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4513 0.0426 156.6 |
Contrast & Accessibility
2.9:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #425D4C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #425D4C
Color Difference (Delta E)
40.09
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #425D4C);
background: linear-gradient(135deg, #000000, #425D4C);