black
#000000
#505D53
#505D53
Color Values
| Format | #000000 | #505D53 |
|---|---|---|
| HEX | #000000 | #505D53 |
| RGB | 0, 0, 0 | 80, 93, 83 |
| HSL | 0.0, 0.0%, 0.0% | 133.8, 7.5%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 133.8, 14.0%, 36.5% |
| CMYK | 0%, 0%, 0%, 100% | 14.0%, 0.0%, 10.8%, 63.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4639 0.0227 152.3 |
Contrast & Accessibility
3.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #505D53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #505D53
Color Difference (Delta E)
39.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #505D53);
background: linear-gradient(135deg, #000000, #505D53);