black
#000000
#223333
#223333
Color Values
| Format | #000000 | #223333 |
|---|---|---|
| HEX | #000000 | #223333 |
| RGB | 0, 0, 0 | 34, 51, 51 |
| HSL | 0.0, 0.0%, 0.0% | 180.0, 20.0%, 16.7% |
| HSV | 0.0, 0.0%, 0.0% | 180.0, 33.3%, 20.0% |
| CMYK | 0%, 0%, 0%, 100% | 33.3%, 0.0%, 0.0%, 80.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3063 0.0223 196.0 |
Contrast & Accessibility
1.59:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #223333 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #223333
Color Difference (Delta E)
21.12
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #223333);
background: linear-gradient(135deg, #000000, #223333);