black
#000000
#497F4F
#497F4F
Color Values
| Format | #000000 | #497F4F |
|---|---|---|
| HEX | #000000 | #497F4F |
| RGB | 0, 0, 0 | 73, 127, 79 |
| HSL | 0.0, 0.0%, 0.0% | 126.7, 27.0%, 39.2% |
| HSV | 0.0, 0.0%, 0.0% | 126.7, 42.5%, 49.8% |
| CMYK | 0%, 0%, 0%, 100% | 42.5%, 0.0%, 37.8%, 50.2% |
| OKLCH | 0.0 0.0 0.0 | 0.5457 0.0938 146.7 |
Contrast & Accessibility
4.43:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497F4F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497F4F
Color Difference (Delta E)
60.02
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497F4F);
background: linear-gradient(135deg, #000000, #497F4F);