black
#000000
#181371
#181371
Color Values
| Format | #000000 | #181371 |
|---|---|---|
| HEX | #000000 | #181371 |
| RGB | 0, 0, 0 | 24, 19, 113 |
| HSL | 0.0, 0.0%, 0.0% | 243.2, 71.2%, 25.9% |
| HSV | 0.0, 0.0%, 0.0% | 243.2, 83.2%, 44.3% |
| CMYK | 0%, 0%, 0%, 100% | 78.8%, 83.2%, 0.0%, 55.7% |
| OKLCH | 0.0 0.0 0.0 | 0.2801 0.1511 273.0 |
Contrast & Accessibility
1.37:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #181371 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #181371
Color Difference (Delta E)
64.77
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #181371);
background: linear-gradient(135deg, #000000, #181371);