black
#000000
#288478
#288478
Color Values
| Format | #000000 | #288478 |
|---|---|---|
| HEX | #000000 | #288478 |
| RGB | 0, 0, 0 | 40, 132, 120 |
| HSL | 0.0, 0.0%, 0.0% | 172.2, 53.5%, 33.7% |
| HSV | 0.0, 0.0%, 0.0% | 172.2, 69.7%, 51.8% |
| CMYK | 0%, 0%, 0%, 100% | 69.7%, 0.0%, 9.1%, 48.2% |
| OKLCH | 0.0 0.0 0.0 | 0.557 0.0865 182.7 |
Contrast & Accessibility
4.66:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #288478 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #288478
Color Difference (Delta E)
57.98
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #288478);
background: linear-gradient(135deg, #000000, #288478);