black
#000000
#311CCF
#311CCF
Color Values
| Format | #000000 | #311CCF |
|---|---|---|
| HEX | #000000 | #311CCF |
| RGB | 0, 0, 0 | 49, 28, 207 |
| HSL | 0.0, 0.0%, 0.0% | 247.0, 76.2%, 46.1% |
| HSV | 0.0, 0.0%, 0.0% | 247.0, 86.5%, 81.2% |
| CMYK | 0%, 0%, 0%, 100% | 76.3%, 86.5%, 0.0%, 18.8% |
| OKLCH | 0.0 0.0 0.0 | 0.419 0.2468 272.9 |
Contrast & Accessibility
2.2:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #311CCF → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #311CCF
Color Difference (Delta E)
109.22
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #311CCF);
background: linear-gradient(135deg, #000000, #311CCF);