black
#000000
#3F733A
#3F733A
Color Values
| Format | #000000 | #3F733A |
|---|---|---|
| HEX | #000000 | #3F733A |
| RGB | 0, 0, 0 | 63, 115, 58 |
| HSL | 0.0, 0.0%, 0.0% | 114.7, 32.9%, 33.9% |
| HSV | 0.0, 0.0%, 0.0% | 114.7, 49.6%, 45.1% |
| CMYK | 0%, 0%, 0%, 100% | 45.2%, 0.0%, 49.6%, 54.9% |
| OKLCH | 0.0 0.0 0.0 | 0.5043 0.1032 142.1 |
Contrast & Accessibility
3.72:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F733A → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F733A
Color Difference (Delta E)
59.01
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F733A);
background: linear-gradient(135deg, #000000, #3F733A);