black
#000000
#3F733D
#3F733D
Color Values
| Format | #000000 | #3F733D |
|---|---|---|
| HEX | #000000 | #3F733D |
| RGB | 0, 0, 0 | 63, 115, 61 |
| HSL | 0.0, 0.0%, 0.0% | 117.8, 30.7%, 34.5% |
| HSV | 0.0, 0.0%, 0.0% | 117.8, 47.0%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 45.2%, 0.0%, 47.0%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5049 0.1 143.2 |
Contrast & Accessibility
3.73:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F733D → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F733D
Color Difference (Delta E)
58.12
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F733D);
background: linear-gradient(135deg, #000000, #3F733D);