black
#000000
#506F75
#506F75
Color Values
| Format | #000000 | #506F75 |
|---|---|---|
| HEX | #000000 | #506F75 |
| RGB | 0, 0, 0 | 80, 111, 117 |
| HSL | 0.0, 0.0%, 0.0% | 189.7, 18.8%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 189.7, 31.6%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 31.6%, 5.1%, 0.0%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.52 0.037 210.8 |
Contrast & Accessibility
3.87:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #506F75 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #506F75
Color Difference (Delta E)
46.28
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #506F75);
background: linear-gradient(135deg, #000000, #506F75);