black
#000000
#3133AB
#3133AB
Color Values
| Format | #000000 | #3133AB |
|---|---|---|
| HEX | #000000 | #3133AB |
| RGB | 0, 0, 0 | 49, 51, 171 |
| HSL | 0.0, 0.0%, 0.0% | 239.0, 55.5%, 43.1% |
| HSV | 0.0, 0.0%, 0.0% | 239.0, 71.3%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 71.3%, 70.2%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.4069 0.1857 273.7 |
Contrast & Accessibility
2.19:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #3133AB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #3133AB
Color Difference (Delta E)
80.62
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #3133AB);
background: linear-gradient(135deg, #000000, #3133AB);