black
#000000
#3F981C
#3F981C
Color Values
| Format | #000000 | #3F981C |
|---|---|---|
| HEX | #000000 | #3F981C |
| RGB | 0, 0, 0 | 63, 152, 28 |
| HSL | 0.0, 0.0%, 0.0% | 103.1, 68.9%, 35.3% |
| HSV | 0.0, 0.0%, 0.0% | 103.1, 81.6%, 59.6% |
| CMYK | 0%, 0%, 0%, 100% | 58.6%, 0.0%, 81.6%, 40.4% |
| OKLCH | 0.0 0.0 0.0 | 0.602 0.1762 138.9 |
Contrast & Accessibility
5.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3F981C → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3F981C
Color Difference (Delta E)
90.29
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3F981C);
background: linear-gradient(135deg, #000000, #3F981C);