black
#000000
#143E39
#143E39
Color Values
| Format | #000000 | #143E39 |
|---|---|---|
| HEX | #000000 | #143E39 |
| RGB | 0, 0, 0 | 20, 62, 57 |
| HSL | 0.0, 0.0%, 0.0% | 172.9, 51.2%, 16.1% |
| HSV | 0.0, 0.0%, 0.0% | 172.9, 67.7%, 24.3% |
| CMYK | 0%, 0%, 0%, 100% | 67.7%, 0.0%, 8.1%, 75.7% |
| OKLCH | 0.0 0.0 0.0 | 0.333 0.0471 184.5 |
Contrast & Accessibility
1.78:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #143E39 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #143E39
Color Difference (Delta E)
28.25
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #143E39);
background: linear-gradient(135deg, #000000, #143E39);