black
#000000
#499B51
#499B51
Color Values
| Format | #000000 | #499B51 |
|---|---|---|
| HEX | #000000 | #499B51 |
| RGB | 0, 0, 0 | 73, 155, 81 |
| HSL | 0.0, 0.0%, 0.0% | 125.9, 36.0%, 44.7% |
| HSV | 0.0, 0.0%, 0.0% | 125.9, 52.9%, 60.8% |
| CMYK | 0%, 0%, 0%, 100% | 52.9%, 0.0%, 47.7%, 39.2% |
| OKLCH | 0.0 0.0 0.0 | 0.6197 0.1349 145.7 |
Contrast & Accessibility
6.09:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #499B51 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #499B51
Color Difference (Delta E)
77.27
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #499B51);
background: linear-gradient(135deg, #000000, #499B51);