black
#000000
#291DAB
#291DAB
Color Values
| Format | #000000 | #291DAB |
|---|---|---|
| HEX | #000000 | #291DAB |
| RGB | 0, 0, 0 | 41, 29, 171 |
| HSL | 0.0, 0.0%, 0.0% | 245.1, 71.0%, 39.2% |
| HSV | 0.0, 0.0%, 0.0% | 245.1, 83.0%, 67.1% |
| CMYK | 0%, 0%, 0%, 100% | 76.0%, 83.0%, 0.0%, 32.9% |
| OKLCH | 0.0 0.0 0.0 | 0.3724 0.2083 273.3 |
Contrast & Accessibility
1.86:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #291DAB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #291DAB
Color Difference (Delta E)
91.14
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #291DAB);
background: linear-gradient(135deg, #000000, #291DAB);