black
#000000
#13749F
#13749F
Color Values
| Format | #000000 | #13749F |
|---|---|---|
| HEX | #000000 | #13749F |
| RGB | 0, 0, 0 | 19, 116, 159 |
| HSL | 0.0, 0.0%, 0.0% | 198.4, 78.7%, 34.9% |
| HSV | 0.0, 0.0%, 0.0% | 198.4, 88.1%, 62.4% |
| CMYK | 0%, 0%, 0%, 100% | 88.1%, 27.0%, 0.0%, 37.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5281 0.1058 234.6 |
Contrast & Accessibility
4.03:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #13749F → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #13749F
Color Difference (Delta E)
55.99
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #13749F);
background: linear-gradient(135deg, #000000, #13749F);