black
#000000
#45515B
#45515B
Color Values
| Format | #000000 | #45515B |
|---|---|---|
| HEX | #000000 | #45515B |
| RGB | 0, 0, 0 | 69, 81, 91 |
| HSL | 0.0, 0.0%, 0.0% | 207.3, 13.8%, 31.4% |
| HSV | 0.0, 0.0%, 0.0% | 207.3, 24.2%, 35.7% |
| CMYK | 0%, 0%, 0%, 100% | 24.2%, 11.0%, 0.0%, 64.3% |
| OKLCH | 0.0 0.0 0.0 | 0.4283 0.0226 243.4 |
Contrast & Accessibility
2.58:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #45515B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #45515B
Color Difference (Delta E)
34.66
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #45515B);
background: linear-gradient(135deg, #000000, #45515B);