black
#000000
#616957
#616957
Color Values
| Format | #000000 | #616957 |
|---|---|---|
| HEX | #000000 | #616957 |
| RGB | 0, 0, 0 | 97, 105, 87 |
| HSL | 0.0, 0.0%, 0.0% | 86.7, 9.4%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 86.7, 17.1%, 41.2% |
| CMYK | 0%, 0%, 0%, 100% | 7.6%, 0.0%, 17.1%, 58.8% |
| OKLCH | 0.0 0.0 0.0 | 0.5084 0.0294 127.0 |
Contrast & Accessibility
3.67:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #616957 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #616957
Color Difference (Delta E)
44.71
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #616957);
background: linear-gradient(135deg, #000000, #616957);