black
#000000
#291CCB
#291CCB
Color Values
| Format | #000000 | #291CCB |
|---|---|---|
| HEX | #000000 | #291CCB |
| RGB | 0, 0, 0 | 41, 28, 203 |
| HSL | 0.0, 0.0%, 0.0% | 244.5, 75.8%, 45.3% |
| HSV | 0.0, 0.0%, 0.0% | 244.5, 86.2%, 79.6% |
| CMYK | 0%, 0%, 0%, 100% | 79.8%, 86.2%, 0.0%, 20.4% |
| OKLCH | 0.0 0.0 0.0 | 0.4098 0.2446 270.9 |
Contrast & Accessibility
2.12:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #291CCB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #291CCB
Color Difference (Delta E)
107.57
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #291CCB);
background: linear-gradient(135deg, #000000, #291CCB);