black
#000000
#318855
#318855
Color Values
| Format | #000000 | #318855 |
|---|---|---|
| HEX | #000000 | #318855 |
| RGB | 0, 0, 0 | 49, 136, 85 |
| HSL | 0.0, 0.0%, 0.0% | 144.8, 47.0%, 36.3% |
| HSV | 0.0, 0.0%, 0.0% | 144.8, 64.0%, 53.3% |
| CMYK | 0%, 0%, 0%, 100% | 64.0%, 0.0%, 37.5%, 46.7% |
| OKLCH | 0.0 0.0 0.0 | 0.5609 0.115 154.3 |
Contrast & Accessibility
4.78:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #318855 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #318855
Color Difference (Delta E)
66.47
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #318855);
background: linear-gradient(135deg, #000000, #318855);