black
#000000
#283733
#283733
Color Values
| Format | #000000 | #283733 |
|---|---|---|
| HEX | #000000 | #283733 |
| RGB | 0, 0, 0 | 40, 55, 51 |
| HSL | 0.0, 0.0%, 0.0% | 164.0, 15.8%, 18.6% |
| HSV | 0.0, 0.0%, 0.0% | 164.0, 27.3%, 21.6% |
| CMYK | 0%, 0%, 0%, 100% | 27.3%, 0.0%, 7.3%, 78.4% |
| OKLCH | 0.0 0.0 0.0 | 0.322 0.021 176.7 |
Contrast & Accessibility
1.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #283733 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #283733
Color Difference (Delta E)
22.83
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #283733);
background: linear-gradient(135deg, #000000, #283733);