black
#000000
#42546F
#42546F
Color Values
| Format | #000000 | #42546F |
|---|---|---|
| HEX | #000000 | #42546F |
| RGB | 0, 0, 0 | 66, 84, 111 |
| HSL | 0.0, 0.0%, 0.0% | 216.0, 25.4%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 216.0, 40.5%, 43.5% |
| CMYK | 0%, 0%, 0%, 100% | 40.5%, 24.3%, 0.0%, 56.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4422 0.0501 258.3 |
Contrast & Accessibility
2.73:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #42546F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #42546F
Color Difference (Delta E)
39.48
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #42546F);
background: linear-gradient(135deg, #000000, #42546F);