black
#000000
#497756
#497756
Color Values
| Format | #000000 | #497756 |
|---|---|---|
| HEX | #000000 | #497756 |
| RGB | 0, 0, 0 | 73, 119, 86 |
| HSL | 0.0, 0.0%, 0.0% | 137.0, 24.0%, 37.6% |
| HSV | 0.0, 0.0%, 0.0% | 137.0, 38.7%, 46.7% |
| CMYK | 0%, 0%, 0%, 100% | 38.7%, 0.0%, 27.7%, 53.3% |
| OKLCH | 0.0 0.0 0.0 | 0.5263 0.0727 152.3 |
Contrast & Accessibility
4.06:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497756 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497756
Color Difference (Delta E)
53.35
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497756);
background: linear-gradient(135deg, #000000, #497756);