black
#000000
#223744
#223744
Color Values
| Format | #000000 | #223744 |
|---|---|---|
| HEX | #000000 | #223744 |
| RGB | 0, 0, 0 | 34, 55, 68 |
| HSL | 0.0, 0.0%, 0.0% | 202.9, 33.3%, 20.0% |
| HSV | 0.0, 0.0%, 0.0% | 202.9, 50.0%, 26.7% |
| CMYK | 0%, 0%, 0%, 100% | 50.0%, 19.1%, 0.0%, 73.3% |
| OKLCH | 0.0 0.0 0.0 | 0.325 0.0354 236.5 |
Contrast & Accessibility
1.7:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223744 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223744
Color Difference (Delta E)
24.72
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223744);
background: linear-gradient(135deg, #000000, #223744);