black
#000000
#545E53
#545E53
Color Values
| Format | #000000 | #545E53 |
|---|---|---|
| HEX | #000000 | #545E53 |
| RGB | 0, 0, 0 | 84, 94, 83 |
| HSL | 0.0, 0.0%, 0.0% | 114.5, 6.2%, 34.7% |
| HSV | 0.0, 0.0%, 0.0% | 114.5, 11.7%, 36.9% |
| CMYK | 0%, 0%, 0%, 100% | 10.6%, 0.0%, 11.7%, 63.1% |
| OKLCH | 0.0 0.0 0.0 | 0.4697 0.0214 142.7 |
Contrast & Accessibility
3.1:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #545E53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #545E53
Color Difference (Delta E)
39.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #545E53);
background: linear-gradient(135deg, #000000, #545E53);