black
#000000
#306B40
#306B40
Color Values
| Format | #000000 | #306B40 |
|---|---|---|
| HEX | #000000 | #306B40 |
| RGB | 0, 0, 0 | 48, 107, 64 |
| HSL | 0.0, 0.0%, 0.0% | 136.3, 38.1%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 136.3, 55.1%, 42.0% |
| CMYK | 0%, 0%, 0%, 100% | 55.1%, 0.0%, 40.2%, 58.0% |
| OKLCH | 0.0 0.0 0.0 | 0.4762 0.0928 150.4 |
Contrast & Accessibility
3.3:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #306B40 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #306B40
Color Difference (Delta E)
53.45
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #306B40);
background: linear-gradient(135deg, #000000, #306B40);