black
#000000
#18339E
#18339E
Color Values
| Format | #000000 | #18339E |
|---|---|---|
| HEX | #000000 | #18339E |
| RGB | 0, 0, 0 | 24, 51, 158 |
| HSL | 0.0, 0.0%, 0.0% | 227.9, 73.6%, 35.7% |
| HSV | 0.0, 0.0%, 0.0% | 227.9, 84.8%, 62.0% |
| CMYK | 0%, 0%, 0%, 100% | 84.8%, 67.7%, 0.0%, 38.0% |
| OKLCH | 0.0 0.0 0.0 | 0.3817 0.1754 266.3 |
Contrast & Accessibility
2.01:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #18339E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #18339E
Color Difference (Delta E)
73.44
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #18339E);
background: linear-gradient(135deg, #000000, #18339E);