black
#000000
#616A5B
#616A5B
Color Values
| Format | #000000 | #616A5B |
|---|---|---|
| HEX | #000000 | #616A5B |
| RGB | 0, 0, 0 | 97, 106, 91 |
| HSL | 0.0, 0.0%, 0.0% | 96.0, 7.6%, 38.6% |
| HSV | 0.0, 0.0%, 0.0% | 96.0, 14.2%, 41.6% |
| CMYK | 0%, 0%, 0%, 100% | 8.5%, 0.0%, 14.2%, 58.4% |
| OKLCH | 0.0 0.0 0.0 | 0.5119 0.0256 132.7 |
Contrast & Accessibility
3.72:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #616A5B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #616A5B
Color Difference (Delta E)
44.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #616A5B);
background: linear-gradient(135deg, #000000, #616A5B);