black
#000000
#2309CE
#2309CE
Color Values
| Format | #000000 | #2309CE |
|---|---|---|
| HEX | #000000 | #2309CE |
| RGB | 0, 0, 0 | 35, 9, 206 |
| HSL | 0.0, 0.0%, 0.0% | 247.9, 91.6%, 42.2% |
| HSV | 0.0, 0.0%, 0.0% | 247.9, 95.6%, 80.8% |
| CMYK | 0%, 0%, 0%, 100% | 83.0%, 95.6%, 0.0%, 19.2% |
| OKLCH | 0.0 0.0 0.0 | 0.3988 0.2573 269.5 |
Contrast & Accessibility
2.0:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #2309CE → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #2309CE
Color Difference (Delta E)
114.07
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #2309CE);
background: linear-gradient(135deg, #000000, #2309CE);