black
#000000
#545C6E
#545C6E
Color Values
| Format | #000000 | #545C6E |
|---|---|---|
| HEX | #000000 | #545C6E |
| RGB | 0, 0, 0 | 84, 92, 110 |
| HSL | 0.0, 0.0%, 0.0% | 221.5, 13.4%, 38.0% |
| HSV | 0.0, 0.0%, 0.0% | 221.5, 23.6%, 43.1% |
| CMYK | 0%, 0%, 0%, 100% | 23.6%, 16.4%, 0.0%, 56.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4746 0.0308 266.3 |
Contrast & Accessibility
3.13:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #545C6E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #545C6E
Color Difference (Delta E)
40.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #545C6E);
background: linear-gradient(135deg, #000000, #545C6E);