black
#000000
#181FA4
#181FA4
Color Values
| Format | #000000 | #181FA4 |
|---|---|---|
| HEX | #000000 | #181FA4 |
| RGB | 0, 0, 0 | 24, 31, 164 |
| HSL | 0.0, 0.0%, 0.0% | 237.0, 74.5%, 36.9% |
| HSV | 0.0, 0.0%, 0.0% | 237.0, 85.4%, 64.3% |
| CMYK | 0%, 0%, 0%, 100% | 85.4%, 81.1%, 0.0%, 35.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3576 0.203 268.3 |
Contrast & Accessibility
1.77:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #181FA4 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #181FA4
Color Difference (Delta E)
87.05
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #181FA4);
background: linear-gradient(135deg, #000000, #181FA4);