black
#000000
#497D17
#497D17
Color Values
| Format | #000000 | #497D17 |
|---|---|---|
| HEX | #000000 | #497D17 |
| RGB | 0, 0, 0 | 73, 125, 23 |
| HSL | 0.0, 0.0%, 0.0% | 90.6, 68.9%, 29.0% |
| HSV | 0.0, 0.0%, 0.0% | 90.6, 81.6%, 49.0% |
| CMYK | 0%, 0%, 0%, 100% | 41.6%, 0.0%, 81.6%, 51.0% |
| OKLCH | 0.0 0.0 0.0 | 0.533 0.1404 133.6 |
Contrast & Accessibility
4.23:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497D17 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497D17
Color Difference (Delta E)
74.31
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497D17);
background: linear-gradient(135deg, #000000, #497D17);