black
#000000
#218855
#218855
Color Values
| Format | #000000 | #218855 |
|---|---|---|
| HEX | #000000 | #218855 |
| RGB | 0, 0, 0 | 33, 136, 85 |
| HSL | 0.0, 0.0%, 0.0% | 150.3, 60.9%, 33.1% |
| HSV | 0.0, 0.0%, 0.0% | 150.3, 75.7%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 75.7%, 0.0%, 37.5%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5566 0.1214 156.5 |
Contrast & Accessibility
4.72:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #218855 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #218855
Color Difference (Delta E)
67.74
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #218855);
background: linear-gradient(135deg, #000000, #218855);