black
#000000
#181D53
#181D53
Color Values
| Format | #000000 | #181D53 |
|---|---|---|
| HEX | #000000 | #181D53 |
| RGB | 0, 0, 0 | 24, 29, 83 |
| HSL | 0.0, 0.0%, 0.0% | 234.9, 55.1%, 21.0% |
| HSV | 0.0, 0.0%, 0.0% | 234.9, 71.1%, 32.5% |
| CMYK | 0%, 0%, 0%, 100% | 71.1%, 65.1%, 0.0%, 67.5% |
| OKLCH | 0.0 0.0 0.0 | 0.264 0.0972 273.7 |
Contrast & Accessibility
1.34:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #181D53 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #181D53
Color Difference (Delta E)
40.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #181D53);
background: linear-gradient(135deg, #000000, #181D53);