black
#000000
#1D51AC
#1D51AC
Color Values
| Format | #000000 | #1D51AC |
|---|---|---|
| HEX | #000000 | #1D51AC |
| RGB | 0, 0, 0 | 29, 81, 172 |
| HSL | 0.0, 0.0%, 0.0% | 218.2, 71.1%, 39.4% |
| HSV | 0.0, 0.0%, 0.0% | 218.2, 83.1%, 67.5% |
| CMYK | 0%, 0%, 0%, 100% | 83.1%, 52.9%, 0.0%, 32.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4561 0.1561 260.8 |
Contrast & Accessibility
2.82:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #1D51AC → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #1D51AC
Color Difference (Delta E)
66.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #1D51AC);
background: linear-gradient(135deg, #000000, #1D51AC);