black
#000000
#404C6A
#404C6A
Color Values
| Format | #000000 | #404C6A |
|---|---|---|
| HEX | #000000 | #404C6A |
| RGB | 0, 0, 0 | 64, 76, 106 |
| HSL | 0.0, 0.0%, 0.0% | 222.9, 24.7%, 33.3% |
| HSV | 0.0, 0.0%, 0.0% | 222.9, 39.6%, 41.6% |
| CMYK | 0%, 0%, 0%, 100% | 39.6%, 28.3%, 0.0%, 58.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4191 0.0527 267.3 |
Contrast & Accessibility
2.46:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #404C6A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #404C6A
Color Difference (Delta E)
37.76
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #404C6A);
background: linear-gradient(135deg, #000000, #404C6A);