black
#000000
#497851
#497851
Color Values
| Format | #000000 | #497851 |
|---|---|---|
| HEX | #000000 | #497851 |
| RGB | 0, 0, 0 | 73, 120, 81 |
| HSL | 0.0, 0.0%, 0.0% | 130.2, 24.4%, 37.8% |
| HSV | 0.0, 0.0%, 0.0% | 130.2, 39.2%, 47.1% |
| CMYK | 0%, 0%, 0%, 100% | 39.2%, 0.0%, 32.5%, 52.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5277 0.0799 148.6 |
Contrast & Accessibility
4.09:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #497851 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #497851
Color Difference (Delta E)
55.08
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #497851);
background: linear-gradient(135deg, #000000, #497851);