black
#000000
#545D4B
#545D4B
Color Values
| Format | #000000 | #545D4B |
|---|---|---|
| HEX | #000000 | #545D4B |
| RGB | 0, 0, 0 | 84, 93, 75 |
| HSL | 0.0, 0.0%, 0.0% | 90.0, 10.7%, 32.9% |
| HSV | 0.0, 0.0%, 0.0% | 90.0, 19.4%, 36.5% |
| CMYK | 0%, 0%, 0%, 100% | 9.7%, 0.0%, 19.4%, 63.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4649 0.0305 129.2 |
Contrast & Accessibility
3.04:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #545D4B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #545D4B
Color Difference (Delta E)
39.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #545D4B);
background: linear-gradient(135deg, #000000, #545D4B);