black
#000000
#309F15
#309F15
Color Values
| Format | #000000 | #309F15 |
|---|---|---|
| HEX | #000000 | #309F15 |
| RGB | 0, 0, 0 | 48, 159, 21 |
| HSL | 0.0, 0.0%, 0.0% | 108.3, 76.7%, 35.3% |
| HSV | 0.0, 0.0%, 0.0% | 108.3, 86.8%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 69.8%, 0.0%, 86.8%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.6161 0.1928 140.7 |
Contrast & Accessibility
6.1:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #309F15 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #309F15
Color Difference (Delta E)
96.82
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #309F15);
background: linear-gradient(135deg, #000000, #309F15);