black
#000000
#497666
#497666
Color Values
| Format | #000000 | #497666 |
|---|---|---|
| HEX | #000000 | #497666 |
| RGB | 0, 0, 0 | 73, 118, 102 |
| HSL | 0.0, 0.0%, 0.0% | 158.7, 23.6%, 37.5% |
| HSV | 0.0, 0.0%, 0.0% | 158.7, 38.1%, 46.3% |
| CMYK | 0%, 0%, 0%, 100% | 38.1%, 0.0%, 13.6%, 53.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5282 0.0561 169.6 |
Contrast & Accessibility
4.07:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497666 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497666
Color Difference (Delta E)
50.17
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497666);
background: linear-gradient(135deg, #000000, #497666);