black
#000000
#143837
#143837
Color Values
| Format | #000000 | #143837 |
|---|---|---|
| HEX | #000000 | #143837 |
| RGB | 0, 0, 0 | 20, 56, 55 |
| HSL | 0.0, 0.0%, 0.0% | 178.3, 47.4%, 14.9% |
| HSV | 0.0, 0.0%, 0.0% | 178.3, 64.3%, 22.0% |
| CMYK | 0%, 0%, 0%, 100% | 64.3%, 0.0%, 1.8%, 78.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3143 0.0411 192.8 |
Contrast & Accessibility
1.65:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #143837 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #143837
Color Difference (Delta E)
24.98
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #143837);
background: linear-gradient(135deg, #000000, #143837);