black
#000000
#545C73
#545C73
Color Values
| Format | #000000 | #545C73 |
|---|---|---|
| HEX | #000000 | #545C73 |
| RGB | 0, 0, 0 | 84, 92, 115 |
| HSL | 0.0, 0.0%, 0.0% | 224.5, 15.6%, 39.0% |
| HSV | 0.0, 0.0%, 0.0% | 224.5, 27.0%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 27.0%, 20.0%, 0.0%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4767 0.0386 269.9 |
Contrast & Accessibility
3.16:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #545C73 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #545C73
Color Difference (Delta E)
41.72
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #545C73);
background: linear-gradient(135deg, #000000, #545C73);